90143385

素因数分解:

$3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{9203}}^1$

素因数の和:9864

約数の個数: 16

約数和(自身を含む): 144465984

約数和(自身を除く): 54322599

約数列:

[1, 3, 5, 15, 653, 1959, 3265, 9203, 9795, 27609, 46015, 138045, 6009559, 18028677, 30047795, 90143385]

約数ペア:

[(1, 90143385), (3, 30047795), (5, 18028677), (15, 6009559), (653, 138045), (1959, 46015), (3265, 27609), (9203, 9795)]