85217301

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2099}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 133005600

約数和(自身を除く): 47788299

約数列:

[1, 3, 9, 13, 39, 117, 347, 1041, 2099, 3123, 4511, 6297, 13533, 18891, 27287, 40599, 81861, 245583, 728353, 2185059, 6555177, 9468589, 28405767, 85217301]

約数ペア:

[(1, 85217301), (3, 28405767), (9, 9468589), (13, 6555177), (39, 2185059), (117, 728353), (347, 245583), (1041, 81861), (2099, 40599), (3123, 27287), (4511, 18891), (6297, 13533)]