8124516621

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{538297}}^1$

素因数の和:538362

約数の個数: 32

約数和(自身を含む): 13263662720

約数和(自身を除く): 5139146099

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 5031, 15093, 538297, 1614891, 4844673, 6997861, 14534019, 20993583, 23146771, 62980749, 69440313, 188942247, 208320939, 300908023, 624962817, 902724069, 2708172207, 8124516621]

約数ペア:

[(1, 8124516621), (3, 2708172207), (9, 902724069), (13, 624962817), (27, 300908023), (39, 208320939), (43, 188942247), (117, 69440313), (129, 62980749), (351, 23146771), (387, 20993583), (559, 14534019), (1161, 6997861), (1677, 4844673), (5031, 1614891), (15093, 538297)]