2659125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{1013}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 5061888

約数和(自身を除く): 2402763

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 1013, 2625, 3039, 5065, 7091, 15195, 21273, 25325, 35455, 75975, 106365, 126625, 177275, 379875, 531825, 886375, 2659125]

約数ペア:

[(1, 2659125), (3, 886375), (5, 531825), (7, 379875), (15, 177275), (21, 126625), (25, 106365), (35, 75975), (75, 35455), (105, 25325), (125, 21273), (175, 15195), (375, 7091), (525, 5065), (875, 3039), (1013, 2625)]