788529789

素因数分解:

$3^3\times {\mathrm{3221}}^1\times {\mathrm{9067}}^1$

素因数の和:12297

約数の個数: 16

約数和(自身を含む): 1168683840

約数和(自身を除く): 380154051

約数列:

[1, 3, 9, 27, 3221, 9067, 9663, 27201, 28989, 81603, 86967, 244809, 29204807, 87614421, 262843263, 788529789]

約数ペア:

[(1, 788529789), (3, 262843263), (9, 87614421), (27, 29204807), (3221, 244809), (9067, 86967), (9663, 81603), (27201, 28989)]