11253207

素因数分解:

$3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1907}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 17217792

約数和(自身を除く): 5964585

約数列:

[1, 3, 7, 21, 281, 843, 1907, 1967, 5721, 5901, 13349, 40047, 535867, 1607601, 3751069, 11253207]

約数ペア:

[(1, 11253207), (3, 3751069), (7, 1607601), (21, 535867), (281, 40047), (843, 13349), (1907, 5901), (1967, 5721)]