8475273

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5538

約数の個数: 20

約数和(自身を含む): 13329360

約数和(自身を除く): 4854087

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 5507, 16521, 49563, 104633, 148689, 313899, 446067, 941697, 2825091, 8475273]

約数ペア:

[(1, 8475273), (3, 2825091), (9, 941697), (19, 446067), (27, 313899), (57, 148689), (81, 104633), (171, 49563), (513, 16521), (1539, 5507)]