40638831

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{11393}}^1$

素因数の和:11466

約数の個数: 16

約数和(自身を含む): 57425760

約数和(自身を除く): 16786929

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 11393, 34179, 330397, 467113, 991191, 1401339, 13546277, 40638831]

約数ペア:

[(1, 40638831), (3, 13546277), (29, 1401339), (41, 991191), (87, 467113), (123, 330397), (1189, 34179), (3567, 11393)]