28811754

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{10067}}^1$

素因数の和:10131

約数の個数: 32

約数和(自身を含む): 65240640

約数和(自身を除く): 36428886

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 10067, 20134, 30201, 60402, 90603, 181206, 271809, 533551, 543618, 1067102, 1600653, 3201306, 4801959, 9603918, 14405877, 28811754]

約数ペア:

[(1, 28811754), (2, 14405877), (3, 9603918), (6, 4801959), (9, 3201306), (18, 1600653), (27, 1067102), (53, 543618), (54, 533551), (106, 271809), (159, 181206), (318, 90603), (477, 60402), (954, 30201), (1431, 20134), (2862, 10067)]