123324138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31573}}^1$

素因数の和:31619

約数の個数: 48

約数和(自身を含む): 315234816

約数和(自身を除く): 191910678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 31573, 63146, 94719, 189438, 221011, 284157, 442022, 568314, 663033, 978763, 1326066, 1957526, 1989099, 2936289, 3978198, 5872578, 6851341, 8808867, 13702682, 17617734, 20554023, 41108046, 61662069, 123324138]

約数ペア:

[(1, 123324138), (2, 61662069), (3, 41108046), (6, 20554023), (7, 17617734), (9, 13702682), (14, 8808867), (18, 6851341), (21, 5872578), (31, 3978198), (42, 2936289), (62, 1989099), (63, 1957526), (93, 1326066), (126, 978763), (186, 663033), (217, 568314), (279, 442022), (434, 284157), (558, 221011), (651, 189438), (1302, 94719), (1953, 63146), (3906, 31573)]