16296273

素因数分解:

$3^2\times 7^3\times {\mathrm{5279}}^1$

素因数の和:5306

約数の個数: 24

約数和(自身を含む): 27456000

約数和(自身を除く): 11159727

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 5279, 15837, 36953, 47511, 110859, 258671, 332577, 776013, 1810697, 2328039, 5432091, 16296273]

約数ペア:

[(1, 16296273), (3, 5432091), (7, 2328039), (9, 1810697), (21, 776013), (49, 332577), (63, 258671), (147, 110859), (343, 47511), (441, 36953), (1029, 15837), (3087, 5279)]