16770399

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1566

約数の個数: 16

約数和(自身を含む): 23127552

約数和(自身を除く): 6357153

約数列:

[1, 3, 47, 83, 141, 249, 1433, 3901, 4299, 11703, 67351, 118939, 202053, 356817, 5590133, 16770399]

約数ペア:

[(1, 16770399), (3, 5590133), (47, 356817), (83, 202053), (141, 118939), (249, 67351), (1433, 11703), (3901, 4299)]