28673697

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2713}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 41339648

約数和(自身を除く): 12665951

約数列:

[1, 3, 13, 39, 271, 813, 2713, 3523, 8139, 10569, 35269, 105807, 735223, 2205669, 9557899, 28673697]

約数ペア:

[(1, 28673697), (3, 9557899), (13, 2205669), (39, 735223), (271, 105807), (813, 35269), (2713, 10569), (3523, 8139)]