1619294779

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{12613}}^1$

素因数の和:12894

約数の個数: 16

約数和(自身を含む): 1771005600

約数和(自身を除く): 151710821

約数列:

[1, 19, 29, 233, 551, 4427, 6757, 12613, 128383, 239647, 365777, 2938829, 6949763, 55837751, 85226041, 1619294779]

約数ペア:

[(1, 1619294779), (19, 85226041), (29, 55837751), (233, 6949763), (551, 2938829), (4427, 365777), (6757, 239647), (12613, 128383)]