78122097

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{70571}}^1$

素因数の和:70621

約数の個数: 16

約数和(自身を含む): 118560960

約数和(自身を除く): 40438863

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 70571, 211713, 635139, 1905417, 2893411, 8680233, 26040699, 78122097]

約数ペア:

[(1, 78122097), (3, 26040699), (9, 8680233), (27, 2893411), (41, 1905417), (123, 635139), (369, 211713), (1107, 70571)]