3216375

素因数分解:

$3^3\times 5^3\times {\mathrm{953}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 5952960

約数和(自身を除く): 2736585

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 953, 1125, 2859, 3375, 4765, 8577, 14295, 23825, 25731, 42885, 71475, 119125, 128655, 214425, 357375, 643275, 1072125, 3216375]

約数ペア:

[(1, 3216375), (3, 1072125), (5, 643275), (9, 357375), (15, 214425), (25, 128655), (27, 119125), (45, 71475), (75, 42885), (125, 25731), (135, 23825), (225, 14295), (375, 8577), (675, 4765), (953, 3375), (1125, 2859)]