5080401

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 8029440

約数和(自身を除く): 2949039

約数列:

[1, 3, 9, 23, 27, 69, 81, 101, 207, 243, 303, 621, 729, 909, 1863, 2187, 2323, 2727, 5589, 6969, 8181, 16767, 20907, 24543, 50301, 62721, 73629, 188163, 220887, 564489, 1693467, 5080401]

約数ペア:

[(1, 5080401), (3, 1693467), (9, 564489), (23, 220887), (27, 188163), (69, 73629), (81, 62721), (101, 50301), (207, 24543), (243, 20907), (303, 16767), (621, 8181), (729, 6969), (909, 5589), (1863, 2727), (2187, 2323)]