27915045

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{23557}}^1$

素因数の和:23644

約数の個数: 16

約数和(自身を含む): 45231360

約数和(自身を除く): 17316315

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 23557, 70671, 117785, 353355, 1861003, 5583009, 9305015, 27915045]

約数ペア:

[(1, 27915045), (3, 9305015), (5, 5583009), (15, 1861003), (79, 353355), (237, 117785), (395, 70671), (1185, 23557)]