117321971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 129241728

約数和(自身を除く): 11919757

約数列:

[1, 13, 61, 197, 751, 793, 2561, 9763, 12017, 45811, 147947, 156221, 595543, 1923311, 9024767, 117321971]

約数ペア:

[(1, 117321971), (13, 9024767), (61, 1923311), (197, 595543), (751, 156221), (793, 147947), (2561, 45811), (9763, 12017)]