78288051

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{7723}}^1$

素因数の和:7866

約数の個数: 16

約数和(自身を含む): 108753920

約数和(自身を除く): 30465869

約数列:

[1, 3, 31, 93, 109, 327, 3379, 7723, 10137, 23169, 239413, 718239, 841807, 2525421, 26096017, 78288051]

約数ペア:

[(1, 78288051), (3, 26096017), (31, 2525421), (93, 841807), (109, 718239), (327, 239413), (3379, 23169), (7723, 10137)]