120850163

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{6689}}^1$

素因数の和:6814

約数の個数: 16

約数和(自身を含む): 144504000

約数和(自身を除く): 23653837

約数列:

[1, 7, 29, 89, 203, 623, 2581, 6689, 18067, 46823, 193981, 595321, 1357867, 4167247, 17264309, 120850163]

約数ペア:

[(1, 120850163), (7, 17264309), (29, 4167247), (89, 1357867), (203, 595321), (623, 193981), (2581, 46823), (6689, 18067)]