22322187

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 33048288

約数和(自身を除く): 10726101

約数列:

[1, 3, 9, 71, 181, 193, 213, 543, 579, 639, 1629, 1737, 12851, 13703, 34933, 38553, 41109, 104799, 115659, 123327, 314397, 2480243, 7440729, 22322187]

約数ペア:

[(1, 22322187), (3, 7440729), (9, 2480243), (71, 314397), (181, 123327), (193, 115659), (213, 104799), (543, 41109), (579, 38553), (639, 34933), (1629, 13703), (1737, 12851)]