140490073

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 148674240

約数和(自身を除く): 8184167

約数列:

[1, 37, 43, 227, 389, 1591, 8399, 9761, 14393, 16727, 88303, 361157, 618899, 3267211, 3797029, 140490073]

約数ペア:

[(1, 140490073), (37, 3797029), (43, 3267211), (227, 618899), (389, 361157), (1591, 88303), (8399, 16727), (9761, 14393)]