15804550971

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{12671}}^1$

素因数の和:13024

約数の個数: 48

約数和(自身を含む): 25572298752

約数和(自身を除く): 9767747781

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 293, 387, 473, 879, 1419, 2637, 3223, 4257, 9669, 12599, 12671, 29007, 37797, 38013, 113391, 114039, 138589, 139381, 415767, 418143, 544853, 1247301, 1254429, 1634559, 3712603, 4903677, 5993383, 11137809, 17980149, 33413427, 40838633, 53940447, 122515899, 159641929, 367547697, 478925787, 1436777361, 1756061219, 5268183657, 15804550971]

約数ペア:

[(1, 15804550971), (3, 5268183657), (9, 1756061219), (11, 1436777361), (33, 478925787), (43, 367547697), (99, 159641929), (129, 122515899), (293, 53940447), (387, 40838633), (473, 33413427), (879, 17980149), (1419, 11137809), (2637, 5993383), (3223, 4903677), (4257, 3712603), (9669, 1634559), (12599, 1254429), (12671, 1247301), (29007, 544853), (37797, 418143), (38013, 415767), (113391, 139381), (114039, 138589)]