57292929

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1187}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 85992192

約数和(自身を除く): 28699263

約数列:

[1, 3, 9, 31, 93, 173, 279, 519, 1187, 1557, 3561, 5363, 10683, 16089, 36797, 48267, 110391, 205351, 331173, 616053, 1848159, 6365881, 19097643, 57292929]

約数ペア:

[(1, 57292929), (3, 19097643), (9, 6365881), (31, 1848159), (93, 616053), (173, 331173), (279, 205351), (519, 110391), (1187, 48267), (1557, 36797), (3561, 16089), (5363, 10683)]