3312561

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{677}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 5076864

約数和(自身を除く): 1764303

約数列:

[1, 3, 7, 21, 233, 677, 699, 1631, 2031, 4739, 4893, 14217, 157741, 473223, 1104187, 3312561]

約数ペア:

[(1, 3312561), (3, 1104187), (7, 473223), (21, 157741), (233, 14217), (677, 4893), (699, 4739), (1631, 2031)]