64367811

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 35994429

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 279, 477, 837, 1431, 1451, 1643, 4353, 4929, 13059, 14787, 39177, 44361, 44981, 76903, 134943, 230709, 404829, 692127, 1214487, 2076381, 2383993, 7151979, 21455937, 64367811]

約数ペア:

[(1, 64367811), (3, 21455937), (9, 7151979), (27, 2383993), (31, 2076381), (53, 1214487), (93, 692127), (159, 404829), (279, 230709), (477, 134943), (837, 76903), (1431, 44981), (1451, 44361), (1643, 39177), (4353, 14787), (4929, 13059)]