2949203697

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{51929}}^1$

素因数の和:53664

約数の個数: 16

約数和(自身を含む): 4292326080

約数和(自身を除く): 1343122383

約数列:

[1, 3, 11, 33, 1721, 5163, 18931, 51929, 56793, 155787, 571219, 1713657, 89369809, 268109427, 983067899, 2949203697]

約数ペア:

[(1, 2949203697), (3, 983067899), (11, 268109427), (33, 89369809), (1721, 1713657), (5163, 571219), (18931, 155787), (51929, 56793)]