3171942

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:884

約数の個数: 24

約数和(自身を含む): 6906744

約数和(自身を除く): 3734802

約数列:

[1, 2, 3, 6, 9, 18, 313, 563, 626, 939, 1126, 1689, 1878, 2817, 3378, 5067, 5634, 10134, 176219, 352438, 528657, 1057314, 1585971, 3171942]

約数ペア:

[(1, 3171942), (2, 1585971), (3, 1057314), (6, 528657), (9, 352438), (18, 176219), (313, 10134), (563, 5634), (626, 5067), (939, 3378), (1126, 2817), (1689, 1878)]