201462291

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{9473}}^1$

素因数の和:9635

約数の個数: 24

約数和(自身を含む): 310368240

約数和(自身を除く): 108905949

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 2363, 7089, 9473, 21267, 28419, 85257, 161041, 483123, 1316747, 1449369, 3950241, 11850723, 22384699, 67154097, 201462291]

約数ペア:

[(1, 201462291), (3, 67154097), (9, 22384699), (17, 11850723), (51, 3950241), (139, 1449369), (153, 1316747), (417, 483123), (1251, 161041), (2363, 85257), (7089, 28419), (9473, 21267)]