79212813

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{1619}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 108241920

約数和(自身を除く): 29029107

約数列:

[1, 3, 47, 141, 347, 1041, 1619, 4857, 16309, 48927, 76093, 228279, 561793, 1685379, 26404271, 79212813]

約数ペア:

[(1, 79212813), (3, 26404271), (47, 1685379), (141, 561793), (347, 228279), (1041, 76093), (1619, 48927), (4857, 16309)]