72545679

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{25111}}^1$

素因数の和:25227

約数の個数: 16

約数和(自身を含む): 108483840

約数和(自身を除く): 35938161

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 25111, 75333, 225999, 677997, 2686877, 8060631, 24181893, 72545679]

約数ペア:

[(1, 72545679), (3, 24181893), (9, 8060631), (27, 2686877), (107, 677997), (321, 225999), (963, 75333), (2889, 25111)]