27888929253

素因数分解:

$3^2\times {\mathrm{743}}^1\times {\mathrm{1777}}^1\times {\mathrm{2347}}^1$

素因数の和:4873

約数の個数: 24

約数和(自身を含む): 40378123968

約数和(自身を除く): 12489194715

約数列:

[1, 3, 9, 743, 1777, 2229, 2347, 5331, 6687, 7041, 15993, 21123, 1320311, 1743821, 3960933, 4170619, 5231463, 11882799, 12511857, 15694389, 37535571, 3098769917, 9296309751, 27888929253]

約数ペア:

[(1, 27888929253), (3, 9296309751), (9, 3098769917), (743, 37535571), (1777, 15694389), (2229, 12511857), (2347, 11882799), (5331, 5231463), (6687, 4170619), (7041, 3960933), (15993, 1743821), (21123, 1320311)]