201352425

素因数分解:

$3^1\times 5^2\times {\mathrm{431}}^1\times {\mathrm{6229}}^1$

素因数の和:6673

約数の個数: 24

約数和(自身を含む): 333728640

約数和(自身を除く): 132376215

約数列:

[1, 3, 5, 15, 25, 75, 431, 1293, 2155, 6229, 6465, 10775, 18687, 31145, 32325, 93435, 155725, 467175, 2684699, 8054097, 13423495, 40270485, 67117475, 201352425]

約数ペア:

[(1, 201352425), (3, 67117475), (5, 40270485), (15, 13423495), (25, 8054097), (75, 2684699), (431, 467175), (1293, 155725), (2155, 93435), (6229, 32325), (6465, 31145), (10775, 18687)]