221322797

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 231517440

約数和(自身を除く): 10194643

約数列:

[1, 41, 89, 131, 463, 3649, 5371, 11659, 18983, 41207, 60653, 478019, 1689487, 2486773, 5398117, 221322797]

約数ペア:

[(1, 221322797), (41, 5398117), (89, 2486773), (131, 1689487), (463, 478019), (3649, 60653), (5371, 41207), (11659, 18983)]