38039547

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139339}}^1$

素因数の和:139362

約数の個数: 16

約数和(自身を含む): 62424320

約数和(自身を除く): 24384773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 139339, 418017, 975373, 1811407, 2926119, 5434221, 12679849, 38039547]

約数ペア:

[(1, 38039547), (3, 12679849), (7, 5434221), (13, 2926119), (21, 1811407), (39, 975373), (91, 418017), (273, 139339)]