22513797

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 36599472

約数和(自身を除く): 14085675

約数列:

[1, 3, 9, 17, 37, 41, 51, 97, 111, 123, 153, 291, 333, 369, 629, 697, 873, 1517, 1649, 1887, 2091, 3589, 3977, 4551, 4947, 5661, 6273, 10767, 11931, 13653, 14841, 25789, 32301, 35793, 61013, 67609, 77367, 147149, 183039, 202827, 232101, 441447, 549117, 608481, 1324341, 2501533, 7504599, 22513797]

約数ペア:

[(1, 22513797), (3, 7504599), (9, 2501533), (17, 1324341), (37, 608481), (41, 549117), (51, 441447), (97, 232101), (111, 202827), (123, 183039), (153, 147149), (291, 77367), (333, 67609), (369, 61013), (629, 35793), (697, 32301), (873, 25789), (1517, 14841), (1649, 13653), (1887, 11931), (2091, 10767), (3589, 6273), (3977, 5661), (4551, 4947)]