22677057

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 38478720

約数和(自身を除く): 15801663

約数列:

[1, 3, 9, 13, 23, 27, 39, 53, 69, 117, 159, 207, 299, 351, 477, 621, 689, 897, 1219, 1431, 2067, 2691, 2809, 3657, 6201, 8073, 8427, 10971, 15847, 18603, 25281, 32913, 36517, 47541, 64607, 75843, 109551, 142623, 193821, 328653, 427869, 581463, 839891, 985959, 1744389, 2519673, 7559019, 22677057]

約数ペア:

[(1, 22677057), (3, 7559019), (9, 2519673), (13, 1744389), (23, 985959), (27, 839891), (39, 581463), (53, 427869), (69, 328653), (117, 193821), (159, 142623), (207, 109551), (299, 75843), (351, 64607), (477, 47541), (621, 36517), (689, 32913), (897, 25281), (1219, 18603), (1431, 15847), (2067, 10971), (2691, 8427), (2809, 8073), (3657, 6201)]