1342624167

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{534697}}^1$

素因数の和:534740

約数の個数: 20

約数和(自身を含む): 2070350656

約数和(自身を除く): 727726489

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 534697, 1604091, 4812273, 14436819, 16575607, 43310457, 49726821, 149180463, 447541389, 1342624167]

約数ペア:

[(1, 1342624167), (3, 447541389), (9, 149180463), (27, 49726821), (31, 43310457), (81, 16575607), (93, 14436819), (279, 4812273), (837, 1604091), (2511, 534697)]