173205539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1627}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 196922880

約数和(自身を除く): 23717341

約数列:

[1, 13, 19, 247, 431, 1627, 5603, 8189, 21151, 30913, 106457, 401869, 701237, 9116081, 13323503, 173205539]

約数ペア:

[(1, 173205539), (13, 13323503), (19, 9116081), (247, 701237), (431, 401869), (1627, 106457), (5603, 30913), (8189, 21151)]