39137973

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81031}}^1$

素因数の和:81064

約数の個数: 16

約数和(自身を含む): 62232576

約数和(自身を除く): 23094603

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 81031, 243093, 567217, 1701651, 1863713, 5591139, 13045991, 39137973]

約数ペア:

[(1, 39137973), (3, 13045991), (7, 5591139), (21, 1863713), (23, 1701651), (69, 567217), (161, 243093), (483, 81031)]