231796173

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1187}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 374989824

約数和(自身を除く): 143193651

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 547, 1187, 1641, 3561, 3829, 8309, 9299, 11487, 20179, 24927, 27897, 60537, 65093, 141253, 195279, 423759, 649289, 1947867, 4545023, 11037913, 13635069, 33113739, 77265391, 231796173]

約数ペア:

[(1, 231796173), (3, 77265391), (7, 33113739), (17, 13635069), (21, 11037913), (51, 4545023), (119, 1947867), (357, 649289), (547, 423759), (1187, 195279), (1641, 141253), (3561, 65093), (3829, 60537), (8309, 27897), (9299, 24927), (11487, 20179)]