421056629

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{2879}}^1$

素因数の和:4132

約数の個数: 16

約数和(自身を含む): 510105600

約数和(自身を除く): 89048971

約数列:

[1, 7, 17, 119, 1229, 2879, 8603, 20153, 20893, 48943, 146251, 342601, 3538291, 24768037, 60150947, 421056629]

約数ペア:

[(1, 421056629), (7, 60150947), (17, 24768037), (119, 3538291), (1229, 342601), (2879, 146251), (8603, 48943), (20153, 20893)]