21927032103

素因数分解:

$3^1\times {\mathrm{1039}}^1\times {\mathrm{1291}}^1\times {\mathrm{5449}}^1$

素因数の和:7782

約数の個数: 16

約数和(自身を含む): 29292224000

約数和(自身を除く): 7365191897

約数列:

[1, 3, 1039, 1291, 3117, 3873, 5449, 16347, 1341349, 4024047, 5661511, 7034659, 16984533, 21103977, 7309010701, 21927032103]

約数ペア:

[(1, 21927032103), (3, 7309010701), (1039, 21103977), (1291, 16984533), (3117, 7034659), (3873, 5661511), (5449, 4024047), (16347, 1341349)]