83349903

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16069}}^1$

素因数の和:16111

約数の個数: 32

約数和(自身を含む): 143987200

約数和(自身を除く): 60637297

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 16069, 48207, 112483, 208897, 305311, 337449, 626691, 915933, 1462279, 2137177, 3969043, 4386837, 6411531, 11907129, 27783301, 83349903]

約数ペア:

[(1, 83349903), (3, 27783301), (7, 11907129), (13, 6411531), (19, 4386837), (21, 3969043), (39, 2137177), (57, 1462279), (91, 915933), (133, 626691), (247, 337449), (273, 305311), (399, 208897), (741, 112483), (1729, 48207), (5187, 16069)]