27716913

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5569}}^1$

素因数の和:5661

約数の個数: 24

約数和(自身を含む): 46342400

約数和(自身を除く): 18625487

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 5569, 16707, 38983, 50121, 116949, 350847, 439951, 1319853, 3079657, 3959559, 9238971, 27716913]

約数ペア:

[(1, 27716913), (3, 9238971), (7, 3959559), (9, 3079657), (21, 1319853), (63, 439951), (79, 350847), (237, 116949), (553, 50121), (711, 38983), (1659, 16707), (4977, 5569)]