76214213

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 85822464

約数和(自身を除く): 9608251

約数列:

[1, 17, 31, 47, 181, 289, 527, 799, 1457, 3077, 5611, 8507, 8959, 13583, 24769, 52309, 95387, 144619, 263717, 421073, 1621579, 2458523, 4483189, 76214213]

約数ペア:

[(1, 76214213), (17, 4483189), (31, 2458523), (47, 1621579), (181, 421073), (289, 263717), (527, 144619), (799, 95387), (1457, 52309), (3077, 24769), (5611, 13583), (8507, 8959)]