23778801

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 36883080

約数和(自身を除く): 13104279

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 2129, 3723, 6387, 11169, 19161, 36193, 108579, 155417, 325737, 466251, 1398753, 2642089, 7926267, 23778801]

約数ペア:

[(1, 23778801), (3, 7926267), (9, 2642089), (17, 1398753), (51, 466251), (73, 325737), (153, 155417), (219, 108579), (657, 36193), (1241, 19161), (2129, 11169), (3723, 6387)]