2728934133093

素因数分解:

$3^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{18300133}}^1$

素因数の和:18300415

約数の個数: 40

約数和(自身を含む): 4676635843968

約数和(自身を除く): 1947701710875

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 263, 567, 789, 1841, 2367, 5523, 7101, 16569, 21303, 49707, 149121, 18300133, 54900399, 128100931, 164701197, 384302793, 494103591, 1152908379, 1482310773, 3458725137, 4812934979, 10376175411, 14438804937, 33690544853, 43316414811, 101071634559, 129949244433, 303214903677, 389847733299, 909644711031, 2728934133093]

約数ペア:

[(1, 2728934133093), (3, 909644711031), (7, 389847733299), (9, 303214903677), (21, 129949244433), (27, 101071634559), (63, 43316414811), (81, 33690544853), (189, 14438804937), (263, 10376175411), (567, 4812934979), (789, 3458725137), (1841, 1482310773), (2367, 1152908379), (5523, 494103591), (7101, 384302793), (16569, 164701197), (21303, 128100931), (49707, 54900399), (149121, 18300133)]