80987687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 90556704

約数和(自身を除く): 9569017

約数列:

[1, 11, 61, 137, 671, 881, 1507, 8357, 9691, 53741, 91927, 120697, 591151, 1327667, 7362517, 80987687]

約数ペア:

[(1, 80987687), (11, 7362517), (61, 1327667), (137, 591151), (671, 120697), (881, 91927), (1507, 53741), (8357, 9691)]