39520611

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2267}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 61916400

約数和(自身を除く): 22395789

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 2267, 5811, 6801, 17433, 20403, 29471, 88413, 265239, 337783, 1013349, 3040047, 4391179, 13173537, 39520611]

約数ペア:

[(1, 39520611), (3, 13173537), (9, 4391179), (13, 3040047), (39, 1013349), (117, 337783), (149, 265239), (447, 88413), (1341, 29471), (1937, 20403), (2267, 17433), (5811, 6801)]