20176876089

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{18226627}}^1$

素因数の和:18226677

約数の個数: 16

約数和(自身を含む): 30620735040

約数和(自身を除く): 10443858951

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 18226627, 54679881, 164039643, 492118929, 747291707, 2241875121, 6725625363, 20176876089]

約数ペア:

[(1, 20176876089), (3, 6725625363), (9, 2241875121), (27, 747291707), (41, 492118929), (123, 164039643), (369, 54679881), (1107, 18226627)]