211674680025

素因数分解:

$3^1\times 5^2\times {\mathrm{941}}^1\times {\mathrm{2999287}}^1$

素因数の和:3000241

約数の個数: 24

約数和(自身を含む): 350340832704

約数和(自身を除く): 138666152679

約数列:

[1, 3, 5, 15, 25, 75, 941, 2823, 4705, 14115, 23525, 70575, 2999287, 8997861, 14996435, 44989305, 74982175, 224946525, 2822329067, 8466987201, 14111645335, 42334936005, 70558226675, 211674680025]

約数ペア:

[(1, 211674680025), (3, 70558226675), (5, 42334936005), (15, 14111645335), (25, 8466987201), (75, 2822329067), (941, 224946525), (2823, 74982175), (4705, 44989305), (14115, 14996435), (23525, 8997861), (70575, 2999287)]