71894172671

素因数分解:

${\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1\times {\mathrm{3221}}^1$

素因数の和:4402

約数の個数: 16

約数和(自身を含む): 72906075648

約数和(自身を除く): 1011902977

約数列:

[1, 137, 191, 853, 3221, 26167, 116861, 162923, 441277, 615211, 2747513, 22320451, 84283907, 376409281, 524774983, 71894172671]

約数ペア:

[(1, 71894172671), (137, 524774983), (191, 376409281), (853, 84283907), (3221, 22320451), (26167, 2747513), (116861, 615211), (162923, 441277)]