22358985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 40040448

約数和(自身を除く): 17681463

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 121, 127, 165, 291, 363, 381, 485, 605, 635, 1067, 1397, 1455, 1815, 1905, 3201, 4191, 5335, 6985, 11737, 12319, 15367, 16005, 20955, 35211, 36957, 46101, 58685, 61595, 76835, 135509, 176055, 184785, 230505, 406527, 677545, 1490599, 2032635, 4471797, 7452995, 22358985]

約数ペア:

[(1, 22358985), (3, 7452995), (5, 4471797), (11, 2032635), (15, 1490599), (33, 677545), (55, 406527), (97, 230505), (121, 184785), (127, 176055), (165, 135509), (291, 76835), (363, 61595), (381, 58685), (485, 46101), (605, 36957), (635, 35211), (1067, 20955), (1397, 16005), (1455, 15367), (1815, 12319), (1905, 11737), (3201, 6985), (4191, 5335)]