383446638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1121189}}^1$

素因数の和:1121216

約数の個数: 24

約数和(自身を含む): 874528200

約数和(自身を除く): 491081562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1121189, 2242378, 3363567, 6727134, 10090701, 20181402, 21302591, 42605182, 63907773, 127815546, 191723319, 383446638]

約数ペア:

[(1, 383446638), (2, 191723319), (3, 127815546), (6, 63907773), (9, 42605182), (18, 21302591), (19, 20181402), (38, 10090701), (57, 6727134), (114, 3363567), (171, 2242378), (342, 1121189)]