202412529

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107609}}^1$

素因数の和:107645

約数の個数: 24

約数和(自身を含む): 335743200

約数和(自身を除く): 133330671

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 107609, 322827, 968481, 1183699, 2044571, 3551097, 6133713, 10653291, 18401139, 22490281, 67470843, 202412529]

約数ペア:

[(1, 202412529), (3, 67470843), (9, 22490281), (11, 18401139), (19, 10653291), (33, 6133713), (57, 3551097), (99, 2044571), (171, 1183699), (209, 968481), (627, 322827), (1881, 107609)]