1036971859

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 1382883840

約数和(自身を除く): 345911981

約数列:

[1, 7, 11, 23, 49, 77, 161, 233, 253, 359, 539, 1127, 1631, 1771, 2513, 2563, 3949, 5359, 8257, 11417, 12397, 17591, 17941, 27643, 37513, 57799, 58949, 83647, 90827, 125587, 193501, 262591, 404593, 412643, 585529, 635789, 920117, 1923881, 2888501, 4098703, 4450523, 6440819, 13467167, 21162691, 45085733, 94270169, 148138837, 1036971859]

約数ペア:

[(1, 1036971859), (7, 148138837), (11, 94270169), (23, 45085733), (49, 21162691), (77, 13467167), (161, 6440819), (233, 4450523), (253, 4098703), (359, 2888501), (539, 1923881), (1127, 920117), (1631, 635789), (1771, 585529), (2513, 412643), (2563, 404593), (3949, 262591), (5359, 193501), (8257, 125587), (11417, 90827), (12397, 83647), (17591, 58949), (17941, 57799), (27643, 37513)]