39743331

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{7283}}^1$

素因数の和:7410

約数の個数: 16

約数和(自身を含む): 56640384

約数和(自身を除く): 16897053

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 7283, 21849, 123811, 371433, 779281, 2337843, 13247777, 39743331]

約数ペア:

[(1, 39743331), (3, 13247777), (17, 2337843), (51, 779281), (107, 371433), (321, 123811), (1819, 21849), (5457, 7283)]