55569771

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9257}}^1$

素因数の和:9315

約数の個数: 24

約数和(自身を含む): 86654880

約数和(自身を除く): 31085109

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 9257, 27771, 83313, 212911, 268453, 638733, 805359, 1916199, 2416077, 6174419, 18523257, 55569771]

約数ペア:

[(1, 55569771), (3, 18523257), (9, 6174419), (23, 2416077), (29, 1916199), (69, 805359), (87, 638733), (207, 268453), (261, 212911), (667, 83313), (2001, 27771), (6003, 9257)]