22247433

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 35777280

約数和(自身を除く): 13529847

約数列:

[1, 3, 9, 13, 27, 39, 117, 241, 263, 351, 723, 789, 2169, 2367, 3133, 3419, 6507, 7101, 9399, 10257, 28197, 30771, 63383, 84591, 92313, 190149, 570447, 823979, 1711341, 2471937, 7415811, 22247433]

約数ペア:

[(1, 22247433), (3, 7415811), (9, 2471937), (13, 1711341), (27, 823979), (39, 570447), (117, 190149), (241, 92313), (263, 84591), (351, 63383), (723, 30771), (789, 28197), (2169, 10257), (2367, 9399), (3133, 7101), (3419, 6507)]