131572207842

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{80917717}}^1$

素因数の和:80917993

約数の個数: 16

約数和(自身を含む): 264115431552

約数和(自身を除く): 132543223710

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 80917717, 161835434, 242753151, 485506302, 21928701307, 43857402614, 65786103921, 131572207842]

約数ペア:

[(1, 131572207842), (2, 65786103921), (3, 43857402614), (6, 21928701307), (271, 485506302), (542, 242753151), (813, 161835434), (1626, 80917717)]