9878817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{577}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 14241920

約数和(自身を除く): 4363103

約数列:

[1, 3, 13, 39, 439, 577, 1317, 1731, 5707, 7501, 17121, 22503, 253303, 759909, 3292939, 9878817]

約数ペア:

[(1, 9878817), (3, 3292939), (13, 759909), (39, 253303), (439, 22503), (577, 17121), (1317, 7501), (1731, 5707)]