85705653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4129}}^1$

素因数の和:4197

約数の個数: 32

約数和(自身を含む): 135596160

約数和(自身を除く): 49890507

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 629, 1221, 1887, 4129, 6919, 12387, 20757, 45419, 70193, 136257, 152773, 210579, 458319, 772123, 1680503, 2316369, 2597141, 5041509, 7791423, 28568551, 85705653]

約数ペア:

[(1, 85705653), (3, 28568551), (11, 7791423), (17, 5041509), (33, 2597141), (37, 2316369), (51, 1680503), (111, 772123), (187, 458319), (407, 210579), (561, 152773), (629, 136257), (1221, 70193), (1887, 45419), (4129, 20757), (6919, 12387)]