18248601

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4801}}^1$

素因数の和:4992

約数の個数: 16

約数和(自身を含む): 27966848

約数和(自身を除く): 9718247

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 4801, 14403, 33607, 100821, 868981, 2606943, 6082867, 18248601]

約数ペア:

[(1, 18248601), (3, 6082867), (7, 2606943), (21, 868981), (181, 100821), (543, 33607), (1267, 14403), (3801, 4801)]