42568569

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 65326560

約数和(自身を除く): 22757991

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 2203, 6441, 6609, 19323, 19827, 41857, 125571, 248939, 376713, 746817, 2240451, 4729841, 14189523, 42568569]

約数ペア:

[(1, 42568569), (3, 14189523), (9, 4729841), (19, 2240451), (57, 746817), (113, 376713), (171, 248939), (339, 125571), (1017, 41857), (2147, 19827), (2203, 19323), (6441, 6609)]