213001489

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 226683072

約数和(自身を除く): 13681583

約数列:

[1, 37, 43, 83, 1591, 1613, 3071, 3569, 59681, 69359, 132053, 133879, 2566283, 4953523, 5756797, 213001489]

約数ペア:

[(1, 213001489), (37, 5756797), (43, 4953523), (83, 2566283), (1591, 133879), (1613, 132053), (3071, 69359), (3569, 59681)]