70455501

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{12251}}^1$

素因数の和:12334

約数の個数: 20

約数和(自身を含む): 106739424

約数和(自身を除く): 36283923

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 12251, 36753, 110259, 330777, 869821, 992331, 2609463, 7828389, 23485167, 70455501]

約数ペア:

[(1, 70455501), (3, 23485167), (9, 7828389), (27, 2609463), (71, 992331), (81, 869821), (213, 330777), (639, 110259), (1917, 36753), (5751, 12251)]