293684607

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{19861}}^1$

素因数の和:19951

約数の個数: 24

約数和(自身を含む): 446179968

約数和(自身を除く): 152495361

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4929, 14787, 19861, 59583, 178749, 615691, 1052633, 1847073, 3157899, 5541219, 9473697, 32631623, 97894869, 293684607]

約数ペア:

[(1, 293684607), (3, 97894869), (9, 32631623), (31, 9473697), (53, 5541219), (93, 3157899), (159, 1847073), (279, 1052633), (477, 615691), (1643, 178749), (4929, 59583), (14787, 19861)]