100184445

素因数分解:

$3^4\times 5^1\times {\mathrm{247369}}^1$

素因数の和:247386

約数の個数: 20

約数和(自身を含む): 179590620

約数和(自身を除く): 79406175

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 247369, 742107, 1236845, 2226321, 3710535, 6678963, 11131605, 20036889, 33394815, 100184445]

約数ペア:

[(1, 100184445), (3, 33394815), (5, 20036889), (9, 11131605), (15, 6678963), (27, 3710535), (45, 2226321), (81, 1236845), (135, 742107), (405, 247369)]