16171330287

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1873}}^1\times {\mathrm{2087}}^1$

素因数の和:4167

約数の個数: 32

約数和(自身を含む): 24792210432

約数和(自身を除く): 8620880145

約数列:

[1, 3, 7, 21, 197, 591, 1379, 1873, 2087, 4137, 5619, 6261, 13111, 14609, 39333, 43827, 368981, 411139, 1106943, 1233417, 2582867, 2877973, 3908951, 7748601, 8633919, 11726853, 27362657, 82087971, 770063347, 2310190041, 5390443429, 16171330287]

約数ペア:

[(1, 16171330287), (3, 5390443429), (7, 2310190041), (21, 770063347), (197, 82087971), (591, 27362657), (1379, 11726853), (1873, 8633919), (2087, 7748601), (4137, 3908951), (5619, 2877973), (6261, 2582867), (13111, 1233417), (14609, 1106943), (39333, 411139), (43827, 368981)]