13303726527

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8521}}^1$

素因数の和:8613

約数の個数: 96

約数和(自身を含む): 23937957120

約数和(自身を除く): 10634230593

約数列:

[1, 3, 7, 13, 19, 21, 39, 43, 49, 57, 91, 129, 133, 147, 247, 273, 301, 399, 559, 637, 741, 817, 903, 931, 1677, 1729, 1911, 2107, 2451, 2793, 3913, 5187, 5719, 6321, 8521, 10621, 11739, 12103, 17157, 25563, 27391, 31863, 36309, 40033, 59647, 74347, 82173, 110773, 120099, 161899, 178941, 223041, 332319, 366403, 417529, 485697, 520429, 775411, 1099209, 1133293, 1252587, 1561287, 2104687, 2326233, 2564821, 3399879, 4763239, 5427877, 6314061, 6961657, 7694463, 7933051, 14289717, 14732809, 16283631, 17953747, 20884971, 23799153, 33342673, 44198427, 48731599, 53861241, 90501541, 100028019, 103129663, 146194797, 233398711, 271504623, 309388989, 341121193, 633510787, 700196133, 1023363579, 1900532361, 4434575509, 13303726527]

約数ペア:

[(1, 13303726527), (3, 4434575509), (7, 1900532361), (13, 1023363579), (19, 700196133), (21, 633510787), (39, 341121193), (43, 309388989), (49, 271504623), (57, 233398711), (91, 146194797), (129, 103129663), (133, 100028019), (147, 90501541), (247, 53861241), (273, 48731599), (301, 44198427), (399, 33342673), (559, 23799153), (637, 20884971), (741, 17953747), (817, 16283631), (903, 14732809), (931, 14289717), (1677, 7933051), (1729, 7694463), (1911, 6961657), (2107, 6314061), (2451, 5427877), (2793, 4763239), (3913, 3399879), (5187, 2564821), (5719, 2326233), (6321, 2104687), (8521, 1561287), (10621, 1252587), (11739, 1133293), (12103, 1099209), (17157, 775411), (25563, 520429), (27391, 485697), (31863, 417529), (36309, 366403), (40033, 332319), (59647, 223041), (74347, 178941), (82173, 161899), (110773, 120099)]