399133062

素因数分解:

$2^1\times 3^3\times {\mathrm{7391353}}^1$

素因数の和:7391364

約数の個数: 16

約数和(自身を含む): 886962480

約数和(自身を除く): 487829418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7391353, 14782706, 22174059, 44348118, 66522177, 133044354, 199566531, 399133062]

約数ペア:

[(1, 399133062), (2, 199566531), (3, 133044354), (6, 66522177), (9, 44348118), (18, 22174059), (27, 14782706), (54, 7391353)]