58281741

素因数分解:

$3^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{769}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 99052800

約数和(自身を除く): 40771059

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 401, 769, 1203, 2307, 2807, 3609, 5383, 6921, 8421, 10827, 16149, 20763, 25263, 48447, 75789, 145341, 308369, 925107, 2158583, 2775321, 6475749, 8325963, 19427247, 58281741]

約数ペア:

[(1, 58281741), (3, 19427247), (7, 8325963), (9, 6475749), (21, 2775321), (27, 2158583), (63, 925107), (189, 308369), (401, 145341), (769, 75789), (1203, 48447), (2307, 25263), (2807, 20763), (3609, 16149), (5383, 10827), (6921, 8421)]