31362903

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8156

約数の個数: 32

約数和(自身を含む): 54593280

約数和(自身を除く): 23230377

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 8123, 24369, 73107, 89353, 105599, 219321, 268059, 316797, 804177, 950391, 1161589, 2412531, 2851173, 3484767, 10454301, 31362903]

約数ペア:

[(1, 31362903), (3, 10454301), (9, 3484767), (11, 2851173), (13, 2412531), (27, 1161589), (33, 950391), (39, 804177), (99, 316797), (117, 268059), (143, 219321), (297, 105599), (351, 89353), (429, 73107), (1287, 24369), (3861, 8123)]