15702340731

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{51071}}^1$

素因数の和:51125

約数の個数: 40

約数和(自身を含む): 26320465920

約数和(自身を除く): 10618125189

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1331, 2541, 3993, 9317, 14641, 27951, 43923, 51071, 102487, 153213, 307461, 357497, 561781, 1072491, 1685343, 3932467, 6179591, 11797401, 18538773, 43257137, 67975501, 129771411, 203926503, 475828507, 747730511, 1427485521, 2243191533, 5234113577, 15702340731]

約数ペア:

[(1, 15702340731), (3, 5234113577), (7, 2243191533), (11, 1427485521), (21, 747730511), (33, 475828507), (77, 203926503), (121, 129771411), (231, 67975501), (363, 43257137), (847, 18538773), (1331, 11797401), (2541, 6179591), (3993, 3932467), (9317, 1685343), (14641, 1072491), (27951, 561781), (43923, 357497), (51071, 307461), (102487, 153213)]