66583545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2039}}^1$

素因数の和:2365

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 55620615

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 311, 933, 1555, 2039, 2177, 4665, 6117, 6531, 10195, 10885, 14273, 30585, 32655, 42819, 71365, 214095, 634129, 1902387, 3170645, 4438903, 9511935, 13316709, 22194515, 66583545]

約数ペア:

[(1, 66583545), (3, 22194515), (5, 13316709), (7, 9511935), (15, 4438903), (21, 3170645), (35, 1902387), (105, 634129), (311, 214095), (933, 71365), (1555, 42819), (2039, 32655), (2177, 30585), (4665, 14273), (6117, 10885), (6531, 10195)]