79707033

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3966

約数の個数: 48

約数和(自身を含む): 146689920

約数和(自身を除く): 66982887

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 3917, 6783, 11751, 20349, 27419, 35253, 66589, 74423, 82257, 199767, 223269, 246771, 466123, 520961, 599301, 669807, 1265191, 1398369, 1562883, 3795573, 4195107, 4688649, 8856337, 11386719, 26569011, 79707033]

約数ペア:

[(1, 79707033), (3, 26569011), (7, 11386719), (9, 8856337), (17, 4688649), (19, 4195107), (21, 3795573), (51, 1562883), (57, 1398369), (63, 1265191), (119, 669807), (133, 599301), (153, 520961), (171, 466123), (323, 246771), (357, 223269), (399, 199767), (969, 82257), (1071, 74423), (1197, 66589), (2261, 35253), (2907, 27419), (3917, 20349), (6783, 11751)]