140986232379

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{904297}}^1$

素因数の和:905339

約数の個数: 24

約数和(自身を含む): 215837846640

約数和(自身を除く): 74851614261

約数列:

[1, 3, 9, 17, 51, 153, 1019, 3057, 9171, 17323, 51969, 155907, 904297, 2712891, 8138673, 15373049, 46119147, 138357441, 921478643, 2764435929, 8293307787, 15665136931, 46995410793, 140986232379]

約数ペア:

[(1, 140986232379), (3, 46995410793), (9, 15665136931), (17, 8293307787), (51, 2764435929), (153, 921478643), (1019, 138357441), (3057, 46119147), (9171, 15373049), (17323, 8138673), (51969, 2712891), (155907, 904297)]