315803292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3759563}}^1$

素因数の和:3759577

約数の個数: 24

約数和(自身を含む): 842142336

約数和(自身を除く): 526339044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3759563, 7519126, 11278689, 15038252, 22557378, 26316941, 45114756, 52633882, 78950823, 105267764, 157901646, 315803292]

約数ペア:

[(1, 315803292), (2, 157901646), (3, 105267764), (4, 78950823), (6, 52633882), (7, 45114756), (12, 26316941), (14, 22557378), (21, 15038252), (28, 11278689), (42, 7519126), (84, 3759563)]