85897185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{520589}}^1$

素因数の和:520608

約数の個数: 16

約数和(自身を含む): 149929920

約数和(自身を除く): 64032735

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 520589, 1561767, 2602945, 5726479, 7808835, 17179437, 28632395, 85897185]

約数ペア:

[(1, 85897185), (3, 28632395), (5, 17179437), (11, 7808835), (15, 5726479), (33, 2602945), (55, 1561767), (165, 520589)]