173722237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 190427328

約数和(自身を除く): 16705091

約数列:

[1, 13, 83, 233, 691, 1079, 3029, 8983, 19339, 57353, 161003, 251407, 745589, 2093039, 13363249, 173722237]

約数ペア:

[(1, 173722237), (13, 13363249), (83, 2093039), (233, 745589), (691, 251407), (1079, 161003), (3029, 57353), (8983, 19339)]