7115742

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 15900960

約数和(自身を除く): 8785218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 421, 626, 842, 939, 1263, 1878, 2526, 2817, 3789, 5634, 7578, 8451, 11367, 16902, 22734, 131773, 263546, 395319, 790638, 1185957, 2371914, 3557871, 7115742]

約数ペア:

[(1, 7115742), (2, 3557871), (3, 2371914), (6, 1185957), (9, 790638), (18, 395319), (27, 263546), (54, 131773), (313, 22734), (421, 16902), (626, 11367), (842, 8451), (939, 7578), (1263, 5634), (1878, 3789), (2526, 2817)]