97299729

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 152934912

約数和(自身を除く): 55635183

約数列:

[1, 3, 9, 23, 47, 69, 73, 137, 141, 207, 219, 411, 423, 657, 1081, 1233, 1679, 3151, 3243, 3431, 5037, 6439, 9453, 9729, 10001, 10293, 15111, 19317, 28359, 30003, 30879, 57951, 78913, 90009, 148097, 230023, 236739, 444291, 470047, 690069, 710217, 1332873, 1410141, 2070207, 4230423, 10811081, 32433243, 97299729]

約数ペア:

[(1, 97299729), (3, 32433243), (9, 10811081), (23, 4230423), (47, 2070207), (69, 1410141), (73, 1332873), (137, 710217), (141, 690069), (207, 470047), (219, 444291), (411, 236739), (423, 230023), (657, 148097), (1081, 90009), (1233, 78913), (1679, 57951), (3151, 30879), (3243, 30003), (3431, 28359), (5037, 19317), (6439, 15111), (9453, 10293), (9729, 10001)]