260560113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{35407}}^1$

素因数の和:35644

約数の個数: 16

約数和(自身を含む): 380706816

約数和(自身を除く): 120146703

約数列:

[1, 3, 11, 33, 223, 669, 2453, 7359, 35407, 106221, 389477, 1168431, 7895761, 23687283, 86853371, 260560113]

約数ペア:

[(1, 260560113), (3, 86853371), (11, 23687283), (33, 7895761), (223, 1168431), (669, 389477), (2453, 106221), (7359, 35407)]