24390807

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{31391}}^1$

素因数の和:31438

約数の個数: 16

約数和(自身を含む): 38172672

約数和(自身を除く): 13781865

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 31391, 94173, 219737, 659211, 1161467, 3484401, 8130269, 24390807]

約数ペア:

[(1, 24390807), (3, 8130269), (7, 3484401), (21, 1161467), (37, 659211), (111, 219737), (259, 94173), (777, 31391)]