15704638521

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{7219}}^1$

素因数の和:7718

約数の個数: 48

約数和(自身を含む): 24843846720

約数和(自身を除く): 9139208199

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 461, 1383, 1573, 4719, 5071, 5993, 7219, 15213, 17979, 21657, 55781, 65923, 79409, 93847, 167343, 197769, 238227, 281541, 725153, 873499, 1032317, 2175459, 2620497, 3096951, 3327959, 9983877, 11355487, 34066461, 36607549, 43263467, 109822647, 129790401, 402683039, 475898137, 1208049117, 1427694411, 5234879507, 15704638521]

約数ペア:

[(1, 15704638521), (3, 5234879507), (11, 1427694411), (13, 1208049117), (33, 475898137), (39, 402683039), (121, 129790401), (143, 109822647), (363, 43263467), (429, 36607549), (461, 34066461), (1383, 11355487), (1573, 9983877), (4719, 3327959), (5071, 3096951), (5993, 2620497), (7219, 2175459), (15213, 1032317), (17979, 873499), (21657, 725153), (55781, 281541), (65923, 238227), (79409, 197769), (93847, 167343)]