402510407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 450984912

約数和(自身を除く): 48474505

約数列:

[1, 13, 41, 113, 163, 533, 1469, 1681, 2119, 4633, 6683, 18419, 21853, 60229, 86879, 189953, 239447, 274003, 755179, 2469389, 3562039, 9817327, 30962339, 402510407]

約数ペア:

[(1, 402510407), (13, 30962339), (41, 9817327), (113, 3562039), (163, 2469389), (533, 755179), (1469, 274003), (1681, 239447), (2119, 189953), (4633, 86879), (6683, 60229), (18419, 21853)]