236428753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 280350720

約数和(自身を除く): 43921967

約数列:

[1, 11, 23, 47, 59, 253, 337, 517, 649, 1081, 1357, 2773, 3707, 7751, 11891, 14927, 15839, 19883, 30503, 63779, 85261, 174229, 218713, 364297, 457309, 701569, 934501, 4007267, 5030399, 10279511, 21493523, 236428753]

約数ペア:

[(1, 236428753), (11, 21493523), (23, 10279511), (47, 5030399), (59, 4007267), (253, 934501), (337, 701569), (517, 457309), (649, 364297), (1081, 218713), (1357, 174229), (2773, 85261), (3707, 63779), (7751, 30503), (11891, 19883), (14927, 15839)]