16804520733

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{9311}}^1$

素因数の和:9946

約数の個数: 64

約数和(自身を含む): 30136909824

約数和(自身を除く): 13332389091

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 601, 1001, 1803, 3003, 4207, 6611, 7813, 9311, 12621, 19833, 23439, 27933, 46277, 54691, 65177, 85943, 102421, 121043, 138831, 164073, 195531, 257829, 307263, 363129, 601601, 716947, 847301, 1331473, 1804803, 2150841, 2541903, 3994419, 5595911, 9320311, 16787733, 27960933, 39171377, 61555021, 72746843, 117514131, 184665063, 218240529, 430885147, 509227901, 800215273, 1292655441, 1527683703, 2400645819, 5601506911, 16804520733]

約数ペア:

[(1, 16804520733), (3, 5601506911), (7, 2400645819), (11, 1527683703), (13, 1292655441), (21, 800215273), (33, 509227901), (39, 430885147), (77, 218240529), (91, 184665063), (143, 117514131), (231, 72746843), (273, 61555021), (429, 39171377), (601, 27960933), (1001, 16787733), (1803, 9320311), (3003, 5595911), (4207, 3994419), (6611, 2541903), (7813, 2150841), (9311, 1804803), (12621, 1331473), (19833, 847301), (23439, 716947), (27933, 601601), (46277, 363129), (54691, 307263), (65177, 257829), (85943, 195531), (102421, 164073), (121043, 138831)]