73787769

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2579}}^1$

素因数の和:2630

約数の個数: 36

約数和(自身を含む): 123561360

約数和(自身を除く): 49773591

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 289, 561, 867, 1683, 2579, 2601, 3179, 7737, 9537, 23211, 28369, 28611, 43843, 85107, 131529, 255321, 394587, 482273, 745331, 1446819, 2235993, 4340457, 6707979, 8198641, 24595923, 73787769]

約数ペア:

[(1, 73787769), (3, 24595923), (9, 8198641), (11, 6707979), (17, 4340457), (33, 2235993), (51, 1446819), (99, 745331), (153, 482273), (187, 394587), (289, 255321), (561, 131529), (867, 85107), (1683, 43843), (2579, 28611), (2601, 28369), (3179, 23211), (7737, 9537)]