23428671

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27211}}^1$

素因数の和:27262

約数の個数: 16

約数和(自身を含む): 36572928

約数和(自身を除く): 13144257

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 27211, 81633, 190477, 571431, 1115651, 3346953, 7809557, 23428671]

約数ペア:

[(1, 23428671), (3, 7809557), (7, 3346953), (21, 1115651), (41, 571431), (123, 190477), (287, 81633), (861, 27211)]