133815021

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{2423}}^1$

素因数の和:2916

約数の個数: 16

約数和(自身を含む): 183254400

約数和(自身を除く): 49439379

約数列:

[1, 3, 41, 123, 449, 1347, 2423, 7269, 18409, 55227, 99343, 298029, 1087927, 3263781, 44605007, 133815021]

約数ペア:

[(1, 133815021), (3, 44605007), (41, 3263781), (123, 1087927), (449, 298029), (1347, 99343), (2423, 55227), (7269, 18409)]