629702969

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10111}}^1$

素因数の和:10197

約数の個数: 24

約数和(自身を含む): 774660096

約数和(自身を除く): 144957127

約数列:

[1, 7, 31, 41, 49, 217, 287, 1271, 1519, 2009, 8897, 10111, 62279, 70777, 313441, 414551, 495439, 2194087, 2901857, 12851081, 15358609, 20312999, 89957567, 629702969]

約数ペア:

[(1, 629702969), (7, 89957567), (31, 20312999), (41, 15358609), (49, 12851081), (217, 2901857), (287, 2194087), (1271, 495439), (1519, 414551), (2009, 313441), (8897, 70777), (10111, 62279)]