171817044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2045441}}^1$

素因数の和:2045455

約数の個数: 24

約数和(自身を含む): 458179008

約数和(自身を除く): 286361964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2045441, 4090882, 6136323, 8181764, 12272646, 14318087, 24545292, 28636174, 42954261, 57272348, 85908522, 171817044]

約数ペア:

[(1, 171817044), (2, 85908522), (3, 57272348), (4, 42954261), (6, 28636174), (7, 24545292), (12, 14318087), (14, 12272646), (21, 8181764), (28, 6136323), (42, 4090882), (84, 2045441)]