2625843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 3902976

約数和(自身を除く): 1277133

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1693, 5079, 18623, 55869, 79571, 238713, 875281, 2625843]

約数ペア:

[(1, 2625843), (3, 875281), (11, 238713), (33, 79571), (47, 55869), (141, 18623), (517, 5079), (1551, 1693)]