4253417

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 5317632

約数和(自身を除く): 1064215

約数列:

[1, 7, 17, 31, 119, 217, 527, 1153, 3689, 8071, 19601, 35743, 137207, 250201, 607631, 4253417]

約数ペア:

[(1, 4253417), (7, 607631), (17, 250201), (31, 137207), (119, 35743), (217, 19601), (527, 8071), (1153, 3689)]