20142645

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8893}}^1$

素因数の和:9052

約数の個数: 16

約数和(自身を含む): 32445312

約数和(自身を除く): 12302667

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 8893, 26679, 44465, 133395, 1342843, 4028529, 6714215, 20142645]

約数ペア:

[(1, 20142645), (3, 6714215), (5, 4028529), (15, 1342843), (151, 133395), (453, 44465), (755, 26679), (2265, 8893)]