85550993

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 98067816

約数和(自身を除く): 12516823

約数列:

[1, 11, 37, 97, 121, 197, 407, 1067, 2167, 3589, 4477, 7289, 11737, 19109, 23837, 39479, 80179, 210199, 434269, 707033, 881969, 2312189, 7777363, 85550993]

約数ペア:

[(1, 85550993), (11, 7777363), (37, 2312189), (97, 881969), (121, 707033), (197, 434269), (407, 210199), (1067, 80179), (2167, 39479), (3589, 23837), (4477, 19109), (7289, 11737)]