9649125

素因数分解:

$3^4\times 5^3\times {\mathrm{953}}^1$

素因数の和:980

約数の個数: 40

約数和(自身を含む): 18007704

約数和(自身を除く): 8358579

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 953, 1125, 2025, 2859, 3375, 4765, 8577, 10125, 14295, 23825, 25731, 42885, 71475, 77193, 119125, 128655, 214425, 357375, 385965, 643275, 1072125, 1929825, 3216375, 9649125]

約数ペア:

[(1, 9649125), (3, 3216375), (5, 1929825), (9, 1072125), (15, 643275), (25, 385965), (27, 357375), (45, 214425), (75, 128655), (81, 119125), (125, 77193), (135, 71475), (225, 42885), (375, 25731), (405, 23825), (675, 14295), (953, 10125), (1125, 8577), (2025, 4765), (2859, 3375)]