66359853

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 117202176

約数和(自身を除く): 50842323

約数列:

[1, 3, 7, 9, 21, 23, 41, 63, 69, 123, 161, 207, 287, 369, 483, 861, 943, 1117, 1449, 2583, 2829, 3351, 6601, 7819, 8487, 10053, 19803, 23457, 25691, 45797, 59409, 70371, 77073, 137391, 179837, 231219, 320579, 412173, 539511, 961737, 1053331, 1618533, 2885211, 3159993, 7373317, 9479979, 22119951, 66359853]

約数ペア:

[(1, 66359853), (3, 22119951), (7, 9479979), (9, 7373317), (21, 3159993), (23, 2885211), (41, 1618533), (63, 1053331), (69, 961737), (123, 539511), (161, 412173), (207, 320579), (287, 231219), (369, 179837), (483, 137391), (861, 77073), (943, 70371), (1117, 59409), (1449, 45797), (2583, 25691), (2829, 23457), (3351, 19803), (6601, 10053), (7819, 8487)]