826806867

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{18121}}^1$

素因数の和:18418

約数の個数: 16

約数和(自身を含む): 1123853952

約数和(自身を除く): 297047085

約数列:

[1, 3, 67, 201, 227, 681, 15209, 18121, 45627, 54363, 1214107, 3642321, 4113467, 12340401, 275602289, 826806867]

約数ペア:

[(1, 826806867), (3, 275602289), (67, 12340401), (201, 4113467), (227, 3642321), (681, 1214107), (15209, 54363), (18121, 45627)]