70628607

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 123402240

約数和(自身を除く): 52773633

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 79, 161, 207, 237, 483, 553, 617, 711, 1449, 1659, 1817, 1851, 4319, 4977, 5451, 5553, 12719, 12957, 14191, 16353, 38157, 38871, 42573, 48743, 99337, 114471, 127719, 146229, 298011, 341201, 438687, 894033, 1023603, 1121089, 3070809, 3363267, 7847623, 10089801, 23542869, 70628607]

約数ペア:

[(1, 70628607), (3, 23542869), (7, 10089801), (9, 7847623), (21, 3363267), (23, 3070809), (63, 1121089), (69, 1023603), (79, 894033), (161, 438687), (207, 341201), (237, 298011), (483, 146229), (553, 127719), (617, 114471), (711, 99337), (1449, 48743), (1659, 42573), (1817, 38871), (1851, 38157), (4319, 16353), (4977, 14191), (5451, 12957), (5553, 12719)]