11867079

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18229}}^1$

素因数の和:18270

約数の個数: 16

約数和(自身を含む): 18667520

約数和(自身を除く): 6800441

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 18229, 54687, 127603, 382809, 565099, 1695297, 3955693, 11867079]

約数ペア:

[(1, 11867079), (3, 3955693), (7, 1695297), (21, 565099), (31, 382809), (93, 127603), (217, 54687), (651, 18229)]