1566683127

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{21467}}^1$

素因数の和:21549

約数の個数: 40

約数和(自身を含む): 2524894416

約数和(自身を除く): 958211289

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 159, 459, 477, 901, 1377, 1431, 2703, 4293, 8109, 21467, 24327, 64401, 72981, 193203, 364939, 579609, 1094817, 1137751, 1738827, 3284451, 3413253, 9853353, 10239759, 19341767, 29560059, 30719277, 58025301, 92157831, 174075903, 522227709, 1566683127]

約数ペア:

[(1, 1566683127), (3, 522227709), (9, 174075903), (17, 92157831), (27, 58025301), (51, 30719277), (53, 29560059), (81, 19341767), (153, 10239759), (159, 9853353), (459, 3413253), (477, 3284451), (901, 1738827), (1377, 1137751), (1431, 1094817), (2703, 579609), (4293, 364939), (8109, 193203), (21467, 72981), (24327, 64401)]