13888958175

素因数分解:

$3^2\times 5^2\times {\mathrm{2081}}^1\times {\mathrm{29663}}^1$

素因数の和:31760

約数の個数: 36

約数和(自身を含む): 24889460544

約数和(自身を除く): 11000502369

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 2081, 6243, 10405, 18729, 29663, 31215, 52025, 88989, 93645, 148315, 156075, 266967, 444945, 468225, 741575, 1334835, 2224725, 6674175, 61728703, 185186109, 308643515, 555558327, 925930545, 1543217575, 2777791635, 4629652725, 13888958175]

約数ペア:

[(1, 13888958175), (3, 4629652725), (5, 2777791635), (9, 1543217575), (15, 925930545), (25, 555558327), (45, 308643515), (75, 185186109), (225, 61728703), (2081, 6674175), (6243, 2224725), (10405, 1334835), (18729, 741575), (29663, 468225), (31215, 444945), (52025, 266967), (88989, 156075), (93645, 148315)]