40807779287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{4139}}^1$

素因数の和:5207

約数の個数: 32

約数和(自身を含む): 47597414400

約数和(自身を除く): 6789635113

約数列:

[1, 11, 29, 31, 319, 341, 899, 997, 4139, 9889, 10967, 28913, 30907, 45529, 120031, 128309, 318043, 339977, 896303, 1320341, 1411399, 3720961, 4126583, 9859333, 40930571, 45392413, 119670907, 127924073, 1316379977, 1407164803, 3709798117, 40807779287]

約数ペア:

[(1, 40807779287), (11, 3709798117), (29, 1407164803), (31, 1316379977), (319, 127924073), (341, 119670907), (899, 45392413), (997, 40930571), (4139, 9859333), (9889, 4126583), (10967, 3720961), (28913, 1411399), (30907, 1320341), (45529, 896303), (120031, 339977), (128309, 318043)]