27965418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{358531}}^1$

素因数の和:358549

約数の個数: 16

約数和(自身を含む): 60233376

約数和(自身を除く): 32267958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 358531, 717062, 1075593, 2151186, 4660903, 9321806, 13982709, 27965418]

約数ペア:

[(1, 27965418), (2, 13982709), (3, 9321806), (6, 4660903), (13, 2151186), (26, 1075593), (39, 717062), (78, 358531)]