8025237

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{9007}}^1$

素因数の和:9030

約数の個数: 20

約数和(自身を含む): 13079616

約数和(自身を除く): 5054379

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 9007, 27021, 81063, 99077, 243189, 297231, 729567, 891693, 2675079, 8025237]

約数ペア:

[(1, 8025237), (3, 2675079), (9, 891693), (11, 729567), (27, 297231), (33, 243189), (81, 99077), (99, 81063), (297, 27021), (891, 9007)]