13095693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 22102080

約数和(自身を除く): 9006387

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 117, 129, 137, 171, 247, 387, 411, 559, 741, 817, 1233, 1677, 1781, 2223, 2451, 2603, 5031, 5343, 5891, 7353, 7809, 10621, 16029, 17673, 23427, 31863, 33839, 53019, 76583, 95589, 101517, 111929, 229749, 304551, 335787, 689247, 1007361, 1455077, 4365231, 13095693]

約数ペア:

[(1, 13095693), (3, 4365231), (9, 1455077), (13, 1007361), (19, 689247), (39, 335787), (43, 304551), (57, 229749), (117, 111929), (129, 101517), (137, 95589), (171, 76583), (247, 53019), (387, 33839), (411, 31863), (559, 23427), (741, 17673), (817, 16029), (1233, 10621), (1677, 7809), (1781, 7353), (2223, 5891), (2451, 5343), (2603, 5031)]