4354073919

素因数分解:

$3^4\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:663

約数の個数: 80

約数和(自身を含む): 7222538400

約数和(自身を除く): 2868464481

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 169, 351, 387, 507, 559, 569, 1053, 1161, 1521, 1677, 1707, 2197, 3483, 4563, 5031, 5121, 6591, 7267, 7397, 13689, 15093, 15363, 19773, 21801, 22191, 24467, 45279, 46089, 59319, 65403, 66573, 73401, 94471, 96161, 177957, 196209, 199719, 220203, 283413, 288483, 318071, 588627, 599157, 660609, 850239, 865449, 954213, 1250093, 1981827, 2550717, 2596347, 2862639, 3750279, 4134923, 7652151, 7789041, 8587917, 11250837, 12404769, 25763751, 33752511, 37214307, 53753999, 101257533, 111642921, 161261997, 334928763, 483785991, 1451357973, 4354073919]

約数ペア:

[(1, 4354073919), (3, 1451357973), (9, 483785991), (13, 334928763), (27, 161261997), (39, 111642921), (43, 101257533), (81, 53753999), (117, 37214307), (129, 33752511), (169, 25763751), (351, 12404769), (387, 11250837), (507, 8587917), (559, 7789041), (569, 7652151), (1053, 4134923), (1161, 3750279), (1521, 2862639), (1677, 2596347), (1707, 2550717), (2197, 1981827), (3483, 1250093), (4563, 954213), (5031, 865449), (5121, 850239), (6591, 660609), (7267, 599157), (7397, 588627), (13689, 318071), (15093, 288483), (15363, 283413), (19773, 220203), (21801, 199719), (22191, 196209), (24467, 177957), (45279, 96161), (46089, 94471), (59319, 73401), (65403, 66573)]