39100125

素因数分解:

$3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 65654784

約数和(自身を除く): 26554659

約数列:

[1, 3, 5, 15, 25, 75, 125, 127, 375, 381, 635, 821, 1905, 2463, 3175, 4105, 9525, 12315, 15875, 20525, 47625, 61575, 102625, 104267, 307875, 312801, 521335, 1564005, 2606675, 7820025, 13033375, 39100125]

約数ペア:

[(1, 39100125), (3, 13033375), (5, 7820025), (15, 2606675), (25, 1564005), (75, 521335), (125, 312801), (127, 307875), (375, 104267), (381, 102625), (635, 61575), (821, 47625), (1905, 20525), (2463, 15875), (3175, 12315), (4105, 9525)]