68836005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{218527}}^1$

素因数の和:218545

約数の個数: 24

約数和(自身を含む): 136361472

約数和(自身を除く): 67525467

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 218527, 655581, 1092635, 1529689, 1966743, 3277905, 4589067, 7648445, 9833715, 13767201, 22945335, 68836005]

約数ペア:

[(1, 68836005), (3, 22945335), (5, 13767201), (7, 9833715), (9, 7648445), (15, 4589067), (21, 3277905), (35, 1966743), (45, 1529689), (63, 1092635), (105, 655581), (315, 218527)]