86593143

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 146282976

約数和(自身を除く): 59689833

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 113, 147, 273, 339, 401, 637, 791, 1203, 1469, 1911, 2373, 2807, 4407, 5213, 5537, 8421, 10283, 15639, 16611, 19649, 30849, 36491, 45313, 58947, 71981, 109473, 135939, 215943, 255437, 317191, 589069, 766311, 951573, 1767207, 2220337, 4123483, 6661011, 12370449, 28864381, 86593143]

約数ペア:

[(1, 86593143), (3, 28864381), (7, 12370449), (13, 6661011), (21, 4123483), (39, 2220337), (49, 1767207), (91, 951573), (113, 766311), (147, 589069), (273, 317191), (339, 255437), (401, 215943), (637, 135939), (791, 109473), (1203, 71981), (1469, 58947), (1911, 45313), (2373, 36491), (2807, 30849), (4407, 19649), (5213, 16611), (5537, 15639), (8421, 10283)]