30957393

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 41916416

約数和(自身を除く): 10959023

約数列:

[1, 3, 127, 193, 381, 421, 579, 1263, 24511, 53467, 73533, 81253, 160401, 243759, 10319131, 30957393]

約数ペア:

[(1, 30957393), (3, 10319131), (127, 243759), (193, 160401), (381, 81253), (421, 73533), (579, 53467), (1263, 24511)]