89288709

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 132347520

約数和(自身を除く): 43058811

約数列:

[1, 3, 17, 29, 51, 73, 87, 219, 493, 827, 1241, 1479, 2117, 2481, 3723, 6351, 14059, 23983, 35989, 42177, 60371, 71949, 107967, 181113, 407711, 1026307, 1223133, 1750759, 3078921, 5252277, 29762903, 89288709]

約数ペア:

[(1, 89288709), (3, 29762903), (17, 5252277), (29, 3078921), (51, 1750759), (73, 1223133), (87, 1026307), (219, 407711), (493, 181113), (827, 107967), (1241, 71949), (1479, 60371), (2117, 42177), (2481, 35989), (3723, 23983), (6351, 14059)]