80776443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{15017}}^1$

素因数の和:15194

約数の個数: 16

約数和(自身を含む): 118221696

約数和(自身を除く): 37445253

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 15017, 45051, 165187, 495561, 2447771, 7343313, 26925481, 80776443]

約数ペア:

[(1, 80776443), (3, 26925481), (11, 7343313), (33, 2447771), (163, 495561), (489, 165187), (1793, 45051), (5379, 15017)]