80401122

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{235091}}^1$

素因数の和:235118

約数の個数: 24

約数和(自身を含む): 183371760

約数和(自身を除く): 102970638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 235091, 470182, 705273, 1410546, 2115819, 4231638, 4466729, 8933458, 13400187, 26800374, 40200561, 80401122]

約数ペア:

[(1, 80401122), (2, 40200561), (3, 26800374), (6, 13400187), (9, 8933458), (18, 4466729), (19, 4231638), (38, 2115819), (57, 1410546), (114, 705273), (171, 470182), (342, 235091)]