16541049

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 26392320

約数和(自身を除く): 9851271

約数列:

[1, 3, 7, 21, 29, 87, 157, 173, 203, 471, 519, 609, 1099, 1211, 3297, 3633, 4553, 5017, 13659, 15051, 27161, 31871, 35119, 81483, 95613, 105357, 190127, 570381, 787669, 2363007, 5513683, 16541049]

約数ペア:

[(1, 16541049), (3, 5513683), (7, 2363007), (21, 787669), (29, 570381), (87, 190127), (157, 105357), (173, 95613), (203, 81483), (471, 35119), (519, 31871), (609, 27161), (1099, 15051), (1211, 13659), (3297, 5017), (3633, 4553)]