137121393

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 184559616

約数和(自身を除く): 47438223

約数列:

[1, 3, 227, 271, 681, 743, 813, 2229, 61517, 168661, 184551, 201353, 505983, 604059, 45707131, 137121393]

約数ペア:

[(1, 137121393), (3, 45707131), (227, 604059), (271, 505983), (681, 201353), (743, 184551), (813, 168661), (2229, 61517)]