77623299

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 131084800

約数和(自身を除く): 53461501

約数列:

[1, 3, 9, 13, 27, 37, 39, 43, 111, 117, 129, 139, 333, 351, 387, 417, 481, 559, 999, 1161, 1251, 1443, 1591, 1677, 1807, 3753, 4329, 4773, 5031, 5143, 5421, 5977, 12987, 14319, 15093, 15429, 16263, 17931, 20683, 42957, 46287, 48789, 53793, 62049, 66859, 77701, 138861, 161379, 186147, 200577, 221149, 233103, 558441, 601731, 663447, 699309, 1805193, 1990341, 2097927, 2874937, 5971023, 8624811, 25874433, 77623299]

約数ペア:

[(1, 77623299), (3, 25874433), (9, 8624811), (13, 5971023), (27, 2874937), (37, 2097927), (39, 1990341), (43, 1805193), (111, 699309), (117, 663447), (129, 601731), (139, 558441), (333, 233103), (351, 221149), (387, 200577), (417, 186147), (481, 161379), (559, 138861), (999, 77701), (1161, 66859), (1251, 62049), (1443, 53793), (1591, 48789), (1677, 46287), (1807, 42957), (3753, 20683), (4329, 17931), (4773, 16263), (5031, 15429), (5143, 15093), (5421, 14319), (5977, 12987)]