25766463

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 35974656

約数和(自身を除く): 10208193

約数列:

[1, 3, 23, 69, 421, 887, 1263, 2661, 9683, 20401, 29049, 61203, 373427, 1120281, 8588821, 25766463]

約数ペア:

[(1, 25766463), (3, 8588821), (23, 1120281), (69, 373427), (421, 61203), (887, 29049), (1263, 20401), (2661, 9683)]