285655359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2711}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 433225728

約数和(自身を除く): 147570369

約数列:

[1, 3, 11, 31, 33, 93, 103, 309, 341, 1023, 1133, 2711, 3193, 3399, 8133, 9579, 29821, 35123, 84041, 89463, 105369, 252123, 279233, 837699, 924451, 2773353, 3071563, 8656223, 9214689, 25968669, 95218453, 285655359]

約数ペア:

[(1, 285655359), (3, 95218453), (11, 25968669), (31, 9214689), (33, 8656223), (93, 3071563), (103, 2773353), (309, 924451), (341, 837699), (1023, 279233), (1133, 252123), (2711, 105369), (3193, 89463), (3399, 84041), (8133, 35123), (9579, 29821)]