2176304877

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{20543}}^1$

素因数の和:20777

約数の個数: 24

約数和(自身を含む): 3204864000

約数和(自身を除く): 1028559123

約数列:

[1, 3, 9, 79, 149, 237, 447, 711, 1341, 11771, 20543, 35313, 61629, 105939, 184887, 1622897, 3060907, 4868691, 9182721, 14606073, 27548163, 241811653, 725434959, 2176304877]

約数ペア:

[(1, 2176304877), (3, 725434959), (9, 241811653), (79, 27548163), (149, 14606073), (237, 9182721), (447, 4868691), (711, 3060907), (1341, 1622897), (11771, 184887), (20543, 105939), (35313, 61629)]