42593313

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 69154560

約数和(自身を除く): 26561247

約数列:

[1, 3, 7, 17, 21, 51, 119, 229, 357, 521, 687, 1563, 1603, 3647, 3893, 4809, 8857, 10941, 11679, 26571, 27251, 61999, 81753, 119309, 185997, 357927, 835163, 2028253, 2505489, 6084759, 14197771, 42593313]

約数ペア:

[(1, 42593313), (3, 14197771), (7, 6084759), (17, 2505489), (21, 2028253), (51, 835163), (119, 357927), (229, 185997), (357, 119309), (521, 81753), (687, 61999), (1563, 27251), (1603, 26571), (3647, 11679), (3893, 10941), (4809, 8857)]