22471635681

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1490

約数の個数: 112

約数和(自身を含む): 38586222720

約数和(自身を除く): 16114587039

約数列:

[1, 3, 9, 11, 27, 29, 33, 71, 81, 87, 99, 213, 243, 261, 297, 319, 639, 729, 781, 783, 891, 957, 1361, 1917, 2059, 2343, 2349, 2673, 2871, 4083, 5751, 6177, 7029, 7047, 8019, 8613, 12249, 14971, 17253, 18531, 21087, 21141, 22649, 25839, 36747, 39469, 44913, 51759, 55593, 63261, 67947, 77517, 96631, 110241, 118407, 134739, 166779, 189783, 203841, 232551, 289893, 330723, 355221, 404217, 434159, 500337, 569349, 611523, 869679, 992169, 1062941, 1065663, 1212651, 1302477, 1501011, 1834569, 2609037, 2802299, 3188823, 3196989, 3637953, 3907431, 5503707, 7827111, 8406897, 9566469, 9590967, 10913859, 11722293, 16511121, 23481333, 25220691, 28699407, 28772901, 30825289, 35166879, 70443999, 75662073, 86098221, 92475867, 105500637, 226986219, 258294663, 277427601, 316501911, 680958657, 774883989, 832282803, 2042875971, 2496848409, 7490545227, 22471635681]

約数ペア:

[(1, 22471635681), (3, 7490545227), (9, 2496848409), (11, 2042875971), (27, 832282803), (29, 774883989), (33, 680958657), (71, 316501911), (81, 277427601), (87, 258294663), (99, 226986219), (213, 105500637), (243, 92475867), (261, 86098221), (297, 75662073), (319, 70443999), (639, 35166879), (729, 30825289), (781, 28772901), (783, 28699407), (891, 25220691), (957, 23481333), (1361, 16511121), (1917, 11722293), (2059, 10913859), (2343, 9590967), (2349, 9566469), (2673, 8406897), (2871, 7827111), (4083, 5503707), (5751, 3907431), (6177, 3637953), (7029, 3196989), (7047, 3188823), (8019, 2802299), (8613, 2609037), (12249, 1834569), (14971, 1501011), (17253, 1302477), (18531, 1212651), (21087, 1065663), (21141, 1062941), (22649, 992169), (25839, 869679), (36747, 611523), (39469, 569349), (44913, 500337), (51759, 434159), (55593, 404217), (63261, 355221), (67947, 330723), (77517, 289893), (96631, 232551), (110241, 203841), (118407, 189783), (134739, 166779)]