2657697

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 4073472

約数和(自身を除く): 1415775

約数列:

[1, 3, 7, 21, 271, 467, 813, 1401, 1897, 3269, 5691, 9807, 126557, 379671, 885899, 2657697]

約数ペア:

[(1, 2657697), (3, 885899), (7, 379671), (21, 126557), (271, 9807), (467, 5691), (813, 3269), (1401, 1897)]