29811034367

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{220019}}^1$

素因数の和:220222

約数の個数: 16

約数和(自身を含む): 32063074560

約数和(自身を除く): 2252040193

約数列:

[1, 23, 43, 137, 989, 3151, 5891, 135493, 220019, 5060437, 9460817, 30142603, 217598791, 693279869, 1296131929, 29811034367]

約数ペア:

[(1, 29811034367), (23, 1296131929), (43, 693279869), (137, 217598791), (989, 30142603), (3151, 9460817), (5891, 5060437), (135493, 220019)]