318204429

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1817

約数の個数: 32

約数和(自身を含む): 457949184

約数和(自身を除く): 139744755

約数列:

[1, 3, 31, 43, 47, 93, 129, 141, 1333, 1457, 1693, 2021, 3999, 4371, 5079, 6063, 52483, 62651, 72799, 79571, 157449, 187953, 218397, 238713, 2256769, 2466701, 3421553, 6770307, 7400103, 10264659, 106068143, 318204429]

約数ペア:

[(1, 318204429), (3, 106068143), (31, 10264659), (43, 7400103), (47, 6770307), (93, 3421553), (129, 2466701), (141, 2256769), (1333, 238713), (1457, 218397), (1693, 187953), (2021, 157449), (3999, 79571), (4371, 72799), (5079, 62651), (6063, 52483)]