13507329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2143}}^1$

素因数の和:2348

約数の個数: 16

約数和(自身を含む): 19759104

約数和(自身を除く): 6251775

約数列:

[1, 3, 11, 33, 191, 573, 2101, 2143, 6303, 6429, 23573, 70719, 409313, 1227939, 4502443, 13507329]

約数ペア:

[(1, 13507329), (3, 4502443), (11, 1227939), (33, 409313), (191, 70719), (573, 23573), (2101, 6429), (2143, 6303)]