75012399

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 148162560

約数和(自身を除く): 73150161

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 81, 99, 133, 171, 189, 209, 211, 231, 243, 297, 399, 513, 567, 627, 633, 693, 891, 1197, 1463, 1477, 1539, 1701, 1881, 1899, 2079, 2321, 2673, 3591, 4009, 4389, 4431, 4617, 5643, 5697, 6237, 6963, 10773, 12027, 13167, 13293, 16247, 16929, 17091, 18711, 20889, 28063, 32319, 36081, 39501, 39879, 44099, 48741, 50787, 51273, 62667, 84189, 108243, 118503, 119637, 132297, 146223, 188001, 252567, 308693, 324729, 355509, 358911, 396891, 438669, 564003, 757701, 926079, 974187, 1190673, 1316007, 2273103, 2778237, 3572019, 3948021, 6819309, 8334711, 10716057, 25004133, 75012399]

約数ペア:

[(1, 75012399), (3, 25004133), (7, 10716057), (9, 8334711), (11, 6819309), (19, 3948021), (21, 3572019), (27, 2778237), (33, 2273103), (57, 1316007), (63, 1190673), (77, 974187), (81, 926079), (99, 757701), (133, 564003), (171, 438669), (189, 396891), (209, 358911), (211, 355509), (231, 324729), (243, 308693), (297, 252567), (399, 188001), (513, 146223), (567, 132297), (627, 119637), (633, 118503), (693, 108243), (891, 84189), (1197, 62667), (1463, 51273), (1477, 50787), (1539, 48741), (1701, 44099), (1881, 39879), (1899, 39501), (2079, 36081), (2321, 32319), (2673, 28063), (3591, 20889), (4009, 18711), (4389, 17091), (4431, 16929), (4617, 16247), (5643, 13293), (5697, 13167), (6237, 12027), (6963, 10773)]