22354156773

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17989}}^1$

素因数の和:18083

約数の個数: 72

約数和(自身を含む): 37662424800

約数和(自身を除く): 15308268027

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 117, 129, 169, 171, 247, 387, 507, 559, 741, 817, 1521, 1677, 2223, 2451, 3211, 5031, 7267, 7353, 9633, 10621, 17989, 21801, 28899, 31863, 53967, 65403, 95589, 138073, 161901, 233857, 341791, 414219, 701571, 773527, 1025373, 1242657, 2104713, 2320581, 3040141, 3076119, 4443283, 6961743, 9120423, 10055851, 13329849, 14697013, 27361269, 30167553, 39989547, 44091039, 57762679, 90502659, 130726063, 132273117, 173288037, 191061169, 392178189, 519864111, 573183507, 1176534567, 1719550521, 2483795197, 7451385591, 22354156773]

約数ペア:

[(1, 22354156773), (3, 7451385591), (9, 2483795197), (13, 1719550521), (19, 1176534567), (39, 573183507), (43, 519864111), (57, 392178189), (117, 191061169), (129, 173288037), (169, 132273117), (171, 130726063), (247, 90502659), (387, 57762679), (507, 44091039), (559, 39989547), (741, 30167553), (817, 27361269), (1521, 14697013), (1677, 13329849), (2223, 10055851), (2451, 9120423), (3211, 6961743), (5031, 4443283), (7267, 3076119), (7353, 3040141), (9633, 2320581), (10621, 2104713), (17989, 1242657), (21801, 1025373), (28899, 773527), (31863, 701571), (53967, 414219), (65403, 341791), (95589, 233857), (138073, 161901)]