1040339931

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{12941}}^1$

素因数の和:13282

約数の個数: 16

約数和(自身を含む): 1404776448

約数和(自身を除く): 364436517

約数列:

[1, 3, 127, 211, 381, 633, 12941, 26797, 38823, 80391, 1643507, 2730551, 4930521, 8191653, 346779977, 1040339931]

約数ペア:

[(1, 1040339931), (3, 346779977), (127, 8191653), (211, 4930521), (381, 2730551), (633, 1643507), (12941, 80391), (26797, 38823)]