11973141

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 17825496

約数和(自身を除く): 5852355

約数列:

[1, 3, 9, 61, 113, 183, 193, 339, 549, 579, 1017, 1737, 6893, 11773, 20679, 21809, 35319, 62037, 65427, 105957, 196281, 1330349, 3991047, 11973141]

約数ペア:

[(1, 11973141), (3, 3991047), (9, 1330349), (61, 196281), (113, 105957), (183, 65427), (193, 62037), (339, 35319), (549, 21809), (579, 20679), (1017, 11773), (1737, 6893)]