72633375

素因数分解:

$3^3\times 5^3\times {\mathrm{21521}}^1$

素因数の和:21545

約数の個数: 32

約数和(自身を含む): 134297280

約数和(自身を除く): 61663905

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 21521, 64563, 107605, 193689, 322815, 538025, 581067, 968445, 1614075, 2690125, 2905335, 4842225, 8070375, 14526675, 24211125, 72633375]

約数ペア:

[(1, 72633375), (3, 24211125), (5, 14526675), (9, 8070375), (15, 4842225), (25, 2905335), (27, 2690125), (45, 1614075), (75, 968445), (125, 581067), (135, 538025), (225, 322815), (375, 193689), (675, 107605), (1125, 64563), (3375, 21521)]