939883959

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{121291}}^1$

素因数の和:121348

約数の個数: 32

約数和(自身を含む): 1630164480

約数和(自身を除く): 690280521

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 121291, 363873, 849037, 1091619, 2547111, 3274857, 4972931, 7641333, 14918793, 22923999, 34810517, 44756379, 104431551, 134269137, 313294653, 939883959]

約数ペア:

[(1, 939883959), (3, 313294653), (7, 134269137), (9, 104431551), (21, 44756379), (27, 34810517), (41, 22923999), (63, 14918793), (123, 7641333), (189, 4972931), (287, 3274857), (369, 2547111), (861, 1091619), (1107, 849037), (2583, 363873), (7749, 121291)]