353149641

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{15803}}^1$

素因数の和:16013

約数の個数: 24

約数和(自身を含む): 552254976

約数和(自身を除く): 199105335

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1719, 2483, 7449, 15803, 22347, 47409, 142227, 205439, 616317, 1848951, 3018373, 9055119, 27165357, 39238849, 117716547, 353149641]

約数ペア:

[(1, 353149641), (3, 117716547), (9, 39238849), (13, 27165357), (39, 9055119), (117, 3018373), (191, 1848951), (573, 616317), (1719, 205439), (2483, 142227), (7449, 47409), (15803, 22347)]