13356057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 21159936

約数和(自身を除く): 7803879

約数列:

[1, 3, 11, 13, 33, 39, 143, 163, 191, 429, 489, 573, 1793, 2101, 2119, 2483, 5379, 6303, 6357, 7449, 23309, 27313, 31133, 69927, 81939, 93399, 342463, 404729, 1027389, 1214187, 4452019, 13356057]

約数ペア:

[(1, 13356057), (3, 4452019), (11, 1214187), (13, 1027389), (33, 404729), (39, 342463), (143, 93399), (163, 81939), (191, 69927), (429, 31133), (489, 27313), (573, 23309), (1793, 7449), (2101, 6357), (2119, 6303), (2483, 5379)]