65799993

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{5393}}^1$

素因数の和:5493

約数の個数: 24

約数和(自身を含む): 103305888

約数和(自身を除く): 37505895

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 5393, 12201, 16179, 37751, 113253, 264257, 447619, 792771, 1342857, 3133333, 9399999, 21933331, 65799993]

約数ペア:

[(1, 65799993), (3, 21933331), (7, 9399999), (21, 3133333), (49, 1342857), (83, 792771), (147, 447619), (249, 264257), (581, 113253), (1743, 37751), (4067, 16179), (5393, 12201)]