713160877

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1319}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 887040000

約数和(自身を除く): 173879123

約数列:

[1, 11, 13, 19, 143, 199, 209, 247, 1319, 2189, 2587, 2717, 3781, 14509, 17147, 25061, 28457, 41591, 49153, 188617, 262481, 275671, 325793, 540683, 2887291, 3412253, 3583723, 4987139, 37534783, 54858529, 64832807, 713160877]

約数ペア:

[(1, 713160877), (11, 64832807), (13, 54858529), (19, 37534783), (143, 4987139), (199, 3583723), (209, 3412253), (247, 2887291), (1319, 540683), (2189, 325793), (2587, 275671), (2717, 262481), (3781, 188617), (14509, 49153), (17147, 41591), (25061, 28457)]