997298668799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1\times {\mathrm{449161}}^1$

素因数の和:450170

約数の個数: 16

約数和(自身を含む): 1058692800480

約数和(自身を除く): 61394131681

約数列:

[1, 19, 137, 853, 2603, 16207, 116861, 449161, 2220359, 8534059, 61535057, 383134333, 1169166083, 7279552327, 52489403621, 997298668799]

約数ペア:

[(1, 997298668799), (19, 52489403621), (137, 7279552327), (853, 1169166083), (2603, 383134333), (16207, 61535057), (116861, 8534059), (449161, 2220359)]