23992969

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 32473280

約数和(自身を除く): 8480311

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1573, 2179, 11011, 15253, 23969, 28327, 167783, 198289, 263659, 311597, 1845613, 2181179, 3427567, 23992969]

約数ペア:

[(1, 23992969), (7, 3427567), (11, 2181179), (13, 1845613), (77, 311597), (91, 263659), (121, 198289), (143, 167783), (847, 28327), (1001, 23969), (1573, 15253), (2179, 11011)]