3827156742

素因数分解:

$2^1\times 3^3\times {\mathrm{4451}}^1\times {\mathrm{15923}}^1$

素因数の和:20385

約数の個数: 32

約数和(自身を含む): 8507237760

約数和(自身を除く): 4680081018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4451, 8902, 13353, 15923, 26706, 31846, 40059, 47769, 80118, 95538, 120177, 143307, 240354, 286614, 429921, 859842, 70873273, 141746546, 212619819, 425239638, 637859457, 1275718914, 1913578371, 3827156742]

約数ペア:

[(1, 3827156742), (2, 1913578371), (3, 1275718914), (6, 637859457), (9, 425239638), (18, 212619819), (27, 141746546), (54, 70873273), (4451, 859842), (8902, 429921), (13353, 286614), (15923, 240354), (26706, 143307), (31846, 120177), (40059, 95538), (47769, 80118)]