105651567

素因数分解:

$3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1291}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 179432960

約数和(自身を除く): 73781393

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 433, 1291, 1299, 3031, 3873, 3897, 9037, 9093, 11619, 11691, 27111, 27279, 34857, 81333, 81837, 243999, 559003, 1677009, 3913021, 5031027, 11739063, 15093081, 35217189, 105651567]

約数ペア:

[(1, 105651567), (3, 35217189), (7, 15093081), (9, 11739063), (21, 5031027), (27, 3913021), (63, 1677009), (189, 559003), (433, 243999), (1291, 81837), (1299, 81333), (3031, 34857), (3873, 27279), (3897, 27111), (9037, 11691), (9093, 11619)]