20149874743

素因数分解:

${\mathrm{29}}^3\times {\mathrm{89}}^1\times {\mathrm{9283}}^1$

素因数の和:9459

約数の個数: 16

約数和(自身を含む): 21106245600

約数和(自身を除く): 956370857

約数列:

[1, 29, 89, 841, 2581, 9283, 24389, 74849, 269207, 826187, 2170621, 7807003, 23959423, 226403087, 694823267, 20149874743]

約数ペア:

[(1, 20149874743), (29, 694823267), (89, 226403087), (841, 23959423), (2581, 7807003), (9283, 2170621), (24389, 826187), (74849, 269207)]