383367205

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{631}}^1\times {\mathrm{719}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 499633920

約数和(自身を除く): 116266715

約数列:

[1, 5, 13, 65, 169, 631, 719, 845, 3155, 3595, 8203, 9347, 41015, 46735, 106639, 121511, 453689, 533195, 607555, 2268445, 5897957, 29489785, 76673441, 383367205]

約数ペア:

[(1, 383367205), (5, 76673441), (13, 29489785), (65, 5897957), (169, 2268445), (631, 607555), (719, 533195), (845, 453689), (3155, 121511), (3595, 106639), (8203, 46735), (9347, 41015)]