39747597

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 53813760

約数和(自身を除く): 14066163

約数列:

[1, 3, 103, 307, 309, 419, 921, 1257, 31621, 43157, 94863, 128633, 129471, 385899, 13249199, 39747597]

約数ペア:

[(1, 39747597), (3, 13249199), (103, 385899), (307, 129471), (309, 128633), (419, 94863), (921, 43157), (1257, 31621)]