124215417

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{29303}}^1$

素因数の和:29469

約数の個数: 16

約数和(自身を含む): 185201280

約数和(自身を除く): 60985863

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 29303, 87909, 263727, 791181, 4600571, 13801713, 41405139, 124215417]

約数ペア:

[(1, 124215417), (3, 41405139), (9, 13801713), (27, 4600571), (157, 791181), (471, 263727), (1413, 87909), (4239, 29303)]