15691454739

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{3217}}^1\times {\mathrm{8089}}^1$

素因数の和:11379

約数の個数: 24

約数和(自身を含む): 23013720080

約数和(自身を除く): 7322265341

約数列:

[1, 3, 9, 67, 201, 603, 3217, 8089, 9651, 24267, 28953, 72801, 215539, 541963, 646617, 1625889, 1939851, 4877667, 26022313, 78066939, 234200817, 1743494971, 5230484913, 15691454739]

約数ペア:

[(1, 15691454739), (3, 5230484913), (9, 1743494971), (67, 234200817), (201, 78066939), (603, 26022313), (3217, 4877667), (8089, 1939851), (9651, 1625889), (24267, 646617), (28953, 541963), (72801, 215539)]