8470161

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4381

約数の個数: 24

約数和(自身を含む): 14436864

約数和(自身を除く): 5966703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 4337, 13011, 30359, 39033, 91077, 134447, 273231, 403341, 941129, 1210023, 2823387, 8470161]

約数ペア:

[(1, 8470161), (3, 2823387), (7, 1210023), (9, 941129), (21, 403341), (31, 273231), (63, 134447), (93, 91077), (217, 39033), (279, 30359), (651, 13011), (1953, 4337)]