90148407

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{6301}}^1$

素因数の和:6574

約数の個数: 16

約数和(自身を含む): 127048320

約数和(自身を除く): 36899913

約数列:

[1, 3, 19, 57, 251, 753, 4769, 6301, 14307, 18903, 119719, 359157, 1581551, 4744653, 30049469, 90148407]

約数ペア:

[(1, 90148407), (3, 30049469), (19, 4744653), (57, 1581551), (251, 359157), (753, 119719), (4769, 18903), (6301, 14307)]