39739479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^2$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 58247280

約数和(自身を除く): 18507801

約数列:

[1, 3, 13, 39, 89, 107, 267, 321, 1157, 1391, 3471, 4173, 9523, 11449, 28569, 34347, 123799, 148837, 371397, 446511, 1018961, 3056883, 13246493, 39739479]

約数ペア:

[(1, 39739479), (3, 13246493), (13, 3056883), (39, 1018961), (89, 446511), (107, 371397), (267, 148837), (321, 123799), (1157, 34347), (1391, 28569), (3471, 11449), (4173, 9523)]