12003471

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 18380544

約数和(自身を除く): 6377073

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1051, 1269, 3153, 3807, 9459, 11421, 28377, 49397, 85131, 148191, 255393, 444573, 1333719, 4001157, 12003471]

約数ペア:

[(1, 12003471), (3, 4001157), (9, 1333719), (27, 444573), (47, 255393), (81, 148191), (141, 85131), (243, 49397), (423, 28377), (1051, 11421), (1269, 9459), (3153, 3807)]