20223845667

素因数分解:

$3^4\times {\mathrm{1171}}^1\times {\mathrm{213217}}^1$

素因数の和:214400

約数の個数: 20

約数和(自身を含む): 30236871016

約数和(自身を除く): 10013025349

約数列:

[1, 3, 9, 27, 81, 1171, 3513, 10539, 31617, 94851, 213217, 639651, 1918953, 5756859, 17270577, 249677107, 749031321, 2247093963, 6741281889, 20223845667]

約数ペア:

[(1, 20223845667), (3, 6741281889), (9, 2247093963), (27, 749031321), (81, 249677107), (1171, 17270577), (3513, 5756859), (10539, 1918953), (31617, 639651), (94851, 213217)]