3771375

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 6402240

約数和(自身を除く): 2630865

約数列:

[1, 3, 5, 15, 25, 75, 89, 113, 125, 267, 339, 375, 445, 565, 1335, 1695, 2225, 2825, 6675, 8475, 10057, 11125, 14125, 30171, 33375, 42375, 50285, 150855, 251425, 754275, 1257125, 3771375]

約数ペア:

[(1, 3771375), (3, 1257125), (5, 754275), (15, 251425), (25, 150855), (75, 50285), (89, 42375), (113, 33375), (125, 30171), (267, 14125), (339, 11125), (375, 10057), (445, 8475), (565, 6675), (1335, 2825), (1695, 2225)]