79143393

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{27509}}^1$

素因数の和:27656

約数の個数: 16

約数和(自身を含む): 121484160

約数和(自身を除く): 42340767

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 27509, 82527, 192563, 577689, 3768733, 11306199, 26381131, 79143393]

約数ペア:

[(1, 79143393), (3, 26381131), (7, 11306199), (21, 3768733), (137, 577689), (411, 192563), (959, 82527), (2877, 27509)]