72489657

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1733}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 98546688

約数和(自身を除く): 26057031

約数列:

[1, 3, 73, 191, 219, 573, 1733, 5199, 13943, 41829, 126509, 331003, 379527, 993009, 24163219, 72489657]

約数ペア:

[(1, 72489657), (3, 24163219), (73, 993009), (191, 379527), (219, 331003), (573, 126509), (1733, 41829), (5199, 13943)]