118198531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1913}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 133122528

約数和(自身を除く): 14923997

約数列:

[1, 11, 41, 137, 451, 1507, 1913, 5617, 21043, 61787, 78433, 262081, 862763, 2882891, 10745321, 118198531]

約数ペア:

[(1, 118198531), (11, 10745321), (41, 2882891), (137, 862763), (451, 262081), (1507, 78433), (1913, 61787), (5617, 21043)]