202159419

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79559}}^1$

素因数の和:79591

約数の個数: 24

約数和(自身を含む): 338607360

約数和(自身を除く): 136447941

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 79559, 238677, 556913, 875149, 1670739, 2625447, 6126043, 9626639, 18378129, 28879917, 67386473, 202159419]

約数ペア:

[(1, 202159419), (3, 67386473), (7, 28879917), (11, 18378129), (21, 9626639), (33, 6126043), (77, 2625447), (121, 1670739), (231, 875149), (363, 556913), (847, 238677), (2541, 79559)]