113373247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{881}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 128913120

約数和(自身を除く): 15539873

約数列:

[1, 13, 19, 247, 521, 881, 6773, 9899, 11453, 16739, 128687, 217607, 459001, 5967013, 8721019, 113373247]

約数ペア:

[(1, 113373247), (13, 8721019), (19, 5967013), (247, 459001), (521, 217607), (881, 128687), (6773, 16739), (9899, 11453)]