855250734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{267433}}^1$

素因数の和:267492

約数の個数: 32

約数和(自身を含む): 1887014304

約数和(自身を除く): 1031763570

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 267433, 534866, 802299, 1604598, 3476629, 6953258, 10429887, 10964753, 20859774, 21929506, 32894259, 65788518, 142541789, 285083578, 427625367, 855250734]

約数ペア:

[(1, 855250734), (2, 427625367), (3, 285083578), (6, 142541789), (13, 65788518), (26, 32894259), (39, 21929506), (41, 20859774), (78, 10964753), (82, 10429887), (123, 6953258), (246, 3476629), (533, 1604598), (1066, 802299), (1599, 534866), (3198, 267433)]