1067222761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1\times {\mathrm{2557}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 1226612160

約数和(自身を除く): 159389399

約数列:

[1, 11, 19, 209, 1997, 2557, 21967, 28127, 37943, 48583, 417373, 534413, 5106329, 56169619, 97020251, 1067222761]

約数ペア:

[(1, 1067222761), (11, 97020251), (19, 56169619), (209, 5106329), (1997, 534413), (2557, 417373), (21967, 48583), (28127, 37943)]