91950929

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{659}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 108810240

約数和(自身を除く): 16859311

約数列:

[1, 7, 31, 217, 643, 659, 4501, 4613, 19933, 20429, 139531, 143003, 423737, 2966159, 13135847, 91950929]

約数ペア:

[(1, 91950929), (7, 13135847), (31, 2966159), (217, 423737), (643, 143003), (659, 139531), (4501, 20429), (4613, 19933)]