129339741

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{31771}}^1$

素因数の和:31856

約数の個数: 16

約数和(自身を含む): 183006720

約数和(自身を除く): 53666979

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 31771, 95313, 730733, 1874489, 2192199, 5623467, 43113247, 129339741]

約数ペア:

[(1, 129339741), (3, 43113247), (23, 5623467), (59, 2192199), (69, 1874489), (177, 730733), (1357, 95313), (4071, 31771)]