66845207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 85929984

約数和(自身を除く): 19084777

約数列:

[1, 11, 13, 17, 31, 143, 187, 221, 341, 403, 527, 887, 2431, 4433, 5797, 6851, 9757, 11531, 15079, 27497, 75361, 126841, 165869, 196027, 302467, 357461, 467449, 2156297, 3932071, 5141939, 6076837, 66845207]

約数ペア:

[(1, 66845207), (11, 6076837), (13, 5141939), (17, 3932071), (31, 2156297), (143, 467449), (187, 357461), (221, 302467), (341, 196027), (403, 165869), (527, 126841), (887, 75361), (2431, 27497), (4433, 15079), (5797, 11531), (6851, 9757)]