1570342631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 1872192000

約数和(自身を除く): 301849369

約数列:

[1, 11, 13, 139, 143, 199, 397, 1529, 1807, 2189, 2587, 4367, 5161, 19877, 27661, 28457, 55183, 56771, 79003, 304271, 359593, 607013, 717379, 869033, 1027039, 3955523, 7891169, 10981417, 11297429, 120795587, 142758421, 1570342631]

約数ペア:

[(1, 1570342631), (11, 142758421), (13, 120795587), (139, 11297429), (143, 10981417), (199, 7891169), (397, 3955523), (1529, 1027039), (1807, 869033), (2189, 717379), (2587, 607013), (4367, 359593), (5161, 304271), (19877, 79003), (27661, 56771), (28457, 55183)]