851905079

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1549}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 893395200

約数和(自身を除く): 41490121

約数列:

[1, 31, 113, 157, 1549, 3503, 4867, 17741, 48019, 175037, 243193, 549971, 5426147, 7538983, 27480809, 851905079]

約数ペア:

[(1, 851905079), (31, 27480809), (113, 7538983), (157, 5426147), (1549, 549971), (3503, 243193), (4867, 175037), (17741, 48019)]