201606717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 301714560

約数和(自身を除く): 100107843

約数列:

[1, 3, 13, 39, 41, 59, 123, 177, 533, 767, 1599, 2137, 2301, 2419, 6411, 7257, 27781, 31447, 83343, 87617, 94341, 126083, 262851, 378249, 1139021, 1639079, 3417063, 4917237, 5169403, 15508209, 67202239, 201606717]

約数ペア:

[(1, 201606717), (3, 67202239), (13, 15508209), (39, 5169403), (41, 4917237), (59, 3417063), (123, 1639079), (177, 1139021), (533, 378249), (767, 262851), (1599, 126083), (2137, 94341), (2301, 87617), (2419, 83343), (6411, 31447), (7257, 27781)]