15693777381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{48527}}^1$

素因数の和:48705

約数の個数: 32

約数和(自身を含む): 22548049920

約数和(自身を除く): 6854272539

約数列:

[1, 3, 23, 43, 69, 109, 129, 327, 989, 2507, 2967, 4687, 7521, 14061, 48527, 107801, 145581, 323403, 1116121, 2086661, 3348363, 5289443, 6259983, 15868329, 47993203, 121657189, 143979609, 227446049, 364971567, 682338147, 5231259127, 15693777381]

約数ペア:

[(1, 15693777381), (3, 5231259127), (23, 682338147), (43, 364971567), (69, 227446049), (109, 143979609), (129, 121657189), (327, 47993203), (989, 15868329), (2507, 6259983), (2967, 5289443), (4687, 3348363), (7521, 2086661), (14061, 1116121), (48527, 323403), (107801, 145581)]