34864921

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 20

約数和(自身を含む): 43841252

約数和(自身を除く): 8976331

約数列:

[1, 7, 13, 49, 91, 343, 637, 1117, 2401, 4459, 7819, 14521, 31213, 54733, 101647, 383131, 711529, 2681917, 4980703, 34864921]

約数ペア:

[(1, 34864921), (7, 4980703), (13, 2681917), (49, 711529), (91, 383131), (343, 101647), (637, 54733), (1117, 31213), (2401, 14521), (4459, 7819)]