17400951

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 26517504

約数和(自身を除く): 9116553

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1327, 1457, 3981, 4371, 11943, 13113, 41137, 62369, 123411, 187107, 370233, 561321, 1933439, 5800317, 17400951]

約数ペア:

[(1, 17400951), (3, 5800317), (9, 1933439), (31, 561321), (47, 370233), (93, 187107), (141, 123411), (279, 62369), (423, 41137), (1327, 13113), (1457, 11943), (3981, 4371)]