85574209

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{10733}}^1$

素因数の和:10824

約数の個数: 16

約数和(自身を含む): 105107328

約数和(自身を除く): 19533119

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 10733, 75131, 182461, 719111, 1277227, 5033777, 12224887, 85574209]

約数ペア:

[(1, 85574209), (7, 12224887), (17, 5033777), (67, 1277227), (119, 719111), (469, 182461), (1139, 75131), (7973, 10733)]