2899693083

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1087249}}^1$

素因数の和:1087386

約数の個数: 16

約数和(自身を含む): 4453376000

約数和(自身を除く): 1553682917

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 1087249, 3261747, 7610743, 22832229, 138080623, 414241869, 966564361, 2899693083]

約数ペア:

[(1, 2899693083), (3, 966564361), (7, 414241869), (21, 138080623), (127, 22832229), (381, 7610743), (889, 3261747), (2667, 1087249)]