20151009361

素因数分解:

$7^2\times {\mathrm{6619}}^1\times {\mathrm{62131}}^1$

素因数の和:68764

約数の個数: 12

約数和(自身を含む): 23444888880

約数和(自身を除く): 3293879519

約数列:

[1, 7, 49, 6619, 46333, 62131, 324331, 434917, 3044419, 411245089, 2878715623, 20151009361]

約数ペア:

[(1, 20151009361), (7, 2878715623), (49, 411245089), (6619, 3044419), (46333, 434917), (62131, 324331)]