26420601

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{821}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 37404288

約数和(自身を除く): 10983687

約数列:

[1, 3, 17, 51, 631, 821, 1893, 2463, 10727, 13957, 32181, 41871, 518051, 1554153, 8806867, 26420601]

約数ペア:

[(1, 26420601), (3, 8806867), (17, 1554153), (51, 518051), (631, 41871), (821, 32181), (1893, 13957), (2463, 10727)]