72361367

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{907}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 87178896

約数和(自身を除く): 14817529

約数列:

[1, 13, 17, 19, 221, 247, 323, 361, 907, 4199, 4693, 6137, 11791, 15419, 17233, 79781, 200447, 224029, 292961, 327427, 3808493, 4256551, 5566259, 72361367]

約数ペア:

[(1, 72361367), (13, 5566259), (17, 4256551), (19, 3808493), (221, 327427), (247, 292961), (323, 224029), (361, 200447), (907, 79781), (4199, 17233), (4693, 15419), (6137, 11791)]