39540831

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13463}}^1$

素因数の和:13566

約数の個数: 16

約数和(自身を含む): 58164480

約数和(自身を除く): 18623649

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 13463, 40389, 148093, 444279, 1198207, 3594621, 13180277, 39540831]

約数ペア:

[(1, 39540831), (3, 13180277), (11, 3594621), (33, 1198207), (89, 444279), (267, 148093), (979, 40389), (2937, 13463)]