133956774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{354383}}^1$

素因数の和:354401

約数の個数: 32

約数和(自身を含む): 340208640

約数和(自身を除く): 206251866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 354383, 708766, 1063149, 2126298, 2480681, 3189447, 4961362, 6378894, 7442043, 9568341, 14884086, 19136682, 22326129, 44652258, 66978387, 133956774]

約数ペア:

[(1, 133956774), (2, 66978387), (3, 44652258), (6, 22326129), (7, 19136682), (9, 14884086), (14, 9568341), (18, 7442043), (21, 6378894), (27, 4961362), (42, 3189447), (54, 2480681), (63, 2126298), (126, 1063149), (189, 708766), (378, 354383)]