395046

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1316

約数の個数: 24

約数和(自身を含む): 906984

約数和(自身を除く): 511938

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1291, 2582, 3873, 7746, 11619, 21947, 23238, 43894, 65841, 131682, 197523, 395046]

約数ペア:

[(1, 395046), (2, 197523), (3, 131682), (6, 65841), (9, 43894), (17, 23238), (18, 21947), (34, 11619), (51, 7746), (102, 3873), (153, 2582), (306, 1291)]