69568371

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 104158080

約数和(自身を除く): 34589709

約数列:

[1, 3, 9, 31, 93, 279, 389, 641, 1167, 1923, 3501, 5769, 12059, 19871, 36177, 59613, 108531, 178839, 249349, 748047, 2244141, 7729819, 23189457, 69568371]

約数ペア:

[(1, 69568371), (3, 23189457), (9, 7729819), (31, 2244141), (93, 748047), (279, 249349), (389, 178839), (641, 108531), (1167, 59613), (1923, 36177), (3501, 19871), (5769, 12059)]