47307201

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{757}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 64981824

約数和(自身を除く): 17674623

約数列:

[1, 3, 37, 111, 563, 757, 1689, 2271, 20831, 28009, 62493, 84027, 426191, 1278573, 15769067, 47307201]

約数ペア:

[(1, 47307201), (3, 15769067), (37, 1278573), (111, 426191), (563, 84027), (757, 62493), (1689, 28009), (2271, 20831)]