85021437

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53777}}^1$

素因数の和:53828

約数の個数: 16

約数和(自身を含む): 123904512

約数和(自身を除く): 38883075

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 53777, 161331, 914209, 1667087, 2742627, 5001261, 28340479, 85021437]

約数ペア:

[(1, 85021437), (3, 28340479), (17, 5001261), (31, 2742627), (51, 1667087), (93, 914209), (527, 161331), (1581, 53777)]