91247161

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 95705280

約数和(自身を除く): 4458119

約数列:

[1, 43, 89, 113, 211, 3827, 4859, 9073, 10057, 18779, 23843, 432451, 807497, 1025249, 2122027, 91247161]

約数ペア:

[(1, 91247161), (43, 2122027), (89, 1025249), (113, 807497), (211, 432451), (3827, 23843), (4859, 18779), (9073, 10057)]