2999703

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1721}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 4628736

約数和(自身を除く): 1629033

約数列:

[1, 3, 7, 21, 83, 249, 581, 1721, 1743, 5163, 12047, 36141, 142843, 428529, 999901, 2999703]

約数ペア:

[(1, 2999703), (3, 999901), (7, 428529), (21, 142843), (83, 36141), (249, 12047), (581, 5163), (1721, 1743)]