1128045373

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7591}}^1$

素因数の和:7705

約数の個数: 32

約数和(自身を含む): 1469325312

約数和(自身を除く): 341279939

約数列:

[1, 7, 13, 23, 71, 91, 161, 299, 497, 923, 1633, 2093, 6461, 7591, 11431, 21229, 53137, 98683, 148603, 174593, 538961, 690781, 1222151, 2269709, 3772727, 7006493, 12396103, 15887963, 49045451, 86772721, 161149339, 1128045373]

約数ペア:

[(1, 1128045373), (7, 161149339), (13, 86772721), (23, 49045451), (71, 15887963), (91, 12396103), (161, 7006493), (299, 3772727), (497, 2269709), (923, 1222151), (1633, 690781), (2093, 538961), (6461, 174593), (7591, 148603), (11431, 98683), (21229, 53137)]