80148973

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 87171840

約数和(自身を除く): 7022867

約数列:

[1, 19, 41, 137, 751, 779, 2603, 5617, 14269, 30791, 102887, 106723, 585029, 1954853, 4218367, 80148973]

約数ペア:

[(1, 80148973), (19, 4218367), (41, 1954853), (137, 585029), (751, 106723), (779, 102887), (2603, 30791), (5617, 14269)]