234059427

素因数分解:

$3^2\times 7^3\times {\mathrm{75821}}^1$

素因数の和:75848

約数の個数: 24

約数和(自身を含む): 394274400

約数和(自身を除く): 160214973

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 75821, 227463, 530747, 682389, 1592241, 3715229, 4776723, 11145687, 26006603, 33437061, 78019809, 234059427]

約数ペア:

[(1, 234059427), (3, 78019809), (7, 33437061), (9, 26006603), (21, 11145687), (49, 4776723), (63, 3715229), (147, 1592241), (343, 682389), (441, 530747), (1029, 227463), (3087, 75821)]