1359163806561

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1\times {\mathrm{20047}}^1$

素因数の和:21736

約数の個数: 80

約数和(自身を含む): 2263569960960

約数和(自身を除く): 904406154399

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 141, 297, 423, 517, 891, 1269, 1551, 1619, 3807, 4653, 4857, 13959, 14571, 17809, 20047, 41877, 43713, 53427, 60141, 76093, 131139, 160281, 180423, 220517, 228279, 480843, 541269, 661551, 684837, 837023, 942209, 1442529, 1623807, 1984653, 2054511, 2511069, 2826627, 5953959, 6163533, 7533207, 8479881, 10364299, 17861877, 22599621, 25439643, 31092897, 32456093, 67798863, 76318929, 93278691, 97368279, 279836073, 292104837, 357017023, 839508219, 876314511, 1071051069, 1525436371, 2628943533, 3213153207, 4576309113, 9639459621, 13728927339, 16779800081, 28918378863, 41186782017, 50339400243, 123560346051, 151018200729, 453054602187, 1359163806561]

約数ペア:

[(1, 1359163806561), (3, 453054602187), (9, 151018200729), (11, 123560346051), (27, 50339400243), (33, 41186782017), (47, 28918378863), (81, 16779800081), (99, 13728927339), (141, 9639459621), (297, 4576309113), (423, 3213153207), (517, 2628943533), (891, 1525436371), (1269, 1071051069), (1551, 876314511), (1619, 839508219), (3807, 357017023), (4653, 292104837), (4857, 279836073), (13959, 97368279), (14571, 93278691), (17809, 76318929), (20047, 67798863), (41877, 32456093), (43713, 31092897), (53427, 25439643), (60141, 22599621), (76093, 17861877), (131139, 10364299), (160281, 8479881), (180423, 7533207), (220517, 6163533), (228279, 5953959), (480843, 2826627), (541269, 2511069), (661551, 2054511), (684837, 1984653), (837023, 1623807), (942209, 1442529)]