72541635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{284477}}^1$

素因数の和:284502

約数の個数: 16

約数和(自身を含む): 122894496

約数和(自身を除く): 50352861

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 284477, 853431, 1422385, 4267155, 4836109, 14508327, 24180545, 72541635]

約数ペア:

[(1, 72541635), (3, 24180545), (5, 14508327), (15, 4836109), (17, 4267155), (51, 1422385), (85, 853431), (255, 284477)]