3931125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{953}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 7143552

約数和(自身を除く): 3212427

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 953, 1375, 2859, 4125, 4765, 10483, 14295, 23825, 31449, 52415, 71475, 119125, 157245, 262075, 357375, 786225, 1310375, 3931125]

約数ペア:

[(1, 3931125), (3, 1310375), (5, 786225), (11, 357375), (15, 262075), (25, 157245), (33, 119125), (55, 71475), (75, 52415), (125, 31449), (165, 23825), (275, 14295), (375, 10483), (825, 4765), (953, 4125), (1375, 2859)]