23446827

素因数分解:

$3^7\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 35896320

約数和(自身を除く): 12449493

約数列:

[1, 3, 9, 27, 71, 81, 151, 213, 243, 453, 639, 729, 1359, 1917, 2187, 4077, 5751, 10721, 12231, 17253, 32163, 36693, 51759, 96489, 110079, 155277, 289467, 330237, 868401, 2605203, 7815609, 23446827]

約数ペア:

[(1, 23446827), (3, 7815609), (9, 2605203), (27, 868401), (71, 330237), (81, 289467), (151, 155277), (213, 110079), (243, 96489), (453, 51759), (639, 36693), (729, 32163), (1359, 17253), (1917, 12231), (2187, 10721), (4077, 5751)]