15695567553

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 21316771840

約数和(自身を除く): 5621204287

約数列:

[1, 3, 103, 223, 309, 379, 601, 669, 1137, 1803, 22969, 39037, 61903, 68907, 84517, 117111, 134023, 185709, 227779, 253551, 402069, 683337, 8705251, 13804369, 23461237, 26115753, 41413107, 50794717, 70383711, 152384151, 5231855851, 15695567553]

約数ペア:

[(1, 15695567553), (3, 5231855851), (103, 152384151), (223, 70383711), (309, 50794717), (379, 41413107), (601, 26115753), (669, 23461237), (1137, 13804369), (1803, 8705251), (22969, 683337), (39037, 402069), (61903, 253551), (68907, 227779), (84517, 185709), (117111, 134023)]