210546393957

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{1367}}^1\times {\mathrm{19603}}^1$

素因数の和:21079

約数の個数: 40

約数和(自身を含む): 318011069376

約数和(自身を除く): 107464675419

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 1367, 2619, 4101, 7857, 12303, 19603, 36909, 58809, 110727, 132599, 176427, 397797, 529281, 1193391, 1587843, 1901491, 3580173, 5704473, 10740519, 17113419, 26797301, 51340257, 80391903, 154020771, 241175709, 723527127, 2170581381, 2599338197, 7798014591, 23394043773, 70182131319, 210546393957]

約数ペア:

[(1, 210546393957), (3, 70182131319), (9, 23394043773), (27, 7798014591), (81, 2599338197), (97, 2170581381), (291, 723527127), (873, 241175709), (1367, 154020771), (2619, 80391903), (4101, 51340257), (7857, 26797301), (12303, 17113419), (19603, 10740519), (36909, 5704473), (58809, 3580173), (110727, 1901491), (132599, 1587843), (176427, 1193391), (397797, 529281)]