201394419

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{10429}}^1$

素因数の和:10630

約数の個数: 16

約数和(自身を含む): 276853920

約数和(自身を除く): 75459501

約数列:

[1, 3, 41, 123, 157, 471, 6437, 10429, 19311, 31287, 427589, 1282767, 1637353, 4912059, 67131473, 201394419]

約数ペア:

[(1, 201394419), (3, 67131473), (41, 4912059), (123, 1637353), (157, 1282767), (471, 427589), (6437, 31287), (10429, 19311)]