273475359

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 431488512

約数和(自身を除く): 158013153

約数列:

[1, 3, 9, 23, 27, 69, 81, 167, 207, 243, 293, 501, 621, 879, 1503, 1863, 2637, 3841, 4509, 5589, 6739, 7911, 11523, 13527, 20217, 23733, 34569, 40581, 48931, 60651, 71199, 103707, 146793, 181953, 311121, 440379, 545859, 933363, 1125413, 1321137, 1637577, 3376239, 3963411, 10128717, 11890233, 30386151, 91158453, 273475359]

約数ペア:

[(1, 273475359), (3, 91158453), (9, 30386151), (23, 11890233), (27, 10128717), (69, 3963411), (81, 3376239), (167, 1637577), (207, 1321137), (243, 1125413), (293, 933363), (501, 545859), (621, 440379), (879, 311121), (1503, 181953), (1863, 146793), (2637, 103707), (3841, 71199), (4509, 60651), (5589, 48931), (6739, 40581), (7911, 34569), (11523, 23733), (13527, 20217)]