12463479

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1093}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 20707232

約数和(自身を除く): 8243753

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1093, 1267, 1629, 3279, 3801, 7651, 9837, 11403, 22953, 68859, 197833, 593499, 1384831, 1780497, 4154493, 12463479]

約数ペア:

[(1, 12463479), (3, 4154493), (7, 1780497), (9, 1384831), (21, 593499), (63, 197833), (181, 68859), (543, 22953), (1093, 11403), (1267, 9837), (1629, 7651), (3279, 3801)]