999156

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 2376864

約数和(自身を除く): 1377708

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1571, 3142, 4713, 6284, 9426, 18852, 83263, 166526, 249789, 333052, 499578, 999156]

約数ペア:

[(1, 999156), (2, 499578), (3, 333052), (4, 249789), (6, 166526), (12, 83263), (53, 18852), (106, 9426), (159, 6284), (212, 4713), (318, 3142), (636, 1571)]