76290907

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1031}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 98378496

約数和(自身を除く): 22087589

約数列:

[1, 7, 11, 31, 77, 217, 341, 961, 1031, 2387, 6727, 7217, 10571, 11341, 31961, 73997, 79387, 223727, 351571, 990791, 2460997, 6935537, 10898701, 76290907]

約数ペア:

[(1, 76290907), (7, 10898701), (11, 6935537), (31, 2460997), (77, 990791), (217, 351571), (341, 223727), (961, 79387), (1031, 73997), (2387, 31961), (6727, 11341), (7217, 10571)]