6423819

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 9054720

約数和(自身を除く): 2630901

約数列:

[1, 3, 29, 47, 87, 141, 1363, 1571, 4089, 4713, 45559, 73837, 136677, 221511, 2141273, 6423819]

約数ペア:

[(1, 6423819), (3, 2141273), (29, 221511), (47, 136677), (87, 73837), (141, 45559), (1363, 4713), (1571, 4089)]