40748373

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{5569}}^1$

素因数の和:5849

約数の個数: 16

約数和(自身を含む): 60601600

約数和(自身を除く): 19853227

約数列:

[1, 3, 9, 27, 271, 813, 2439, 5569, 7317, 16707, 50121, 150363, 1509199, 4527597, 13582791, 40748373]

約数ペア:

[(1, 40748373), (3, 13582791), (9, 4527597), (27, 1509199), (271, 150363), (813, 50121), (2439, 16707), (5569, 7317)]