1878006927

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{79939}}^1$

素因数の和:80174

約数の個数: 16

約数和(自身を含む): 2578544640

約数和(自身を除く): 700537713

約数列:

[1, 3, 41, 123, 191, 573, 7831, 23493, 79939, 239817, 3277499, 9832497, 15268349, 45805047, 626002309, 1878006927]

約数ペア:

[(1, 1878006927), (3, 626002309), (41, 45805047), (123, 15268349), (191, 9832497), (573, 3277499), (7831, 239817), (23493, 79939)]