89972559

素因数分解:

$3^3\times {\mathrm{1231}}^1\times {\mathrm{2707}}^1$

素因数の和:3947

約数の個数: 16

約数和(自身を含む): 133450240

約数和(自身を除く): 43477681

約数列:

[1, 3, 9, 27, 1231, 2707, 3693, 8121, 11079, 24363, 33237, 73089, 3332317, 9996951, 29990853, 89972559]

約数ペア:

[(1, 89972559), (3, 29990853), (9, 9996951), (27, 3332317), (1231, 73089), (2707, 33237), (3693, 24363), (8121, 11079)]