90220071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{3109}}^1$

素因数の和:3698

約数の個数: 16

約数和(自身を含む): 127634400

約数和(自身を除く): 37414329

約数列:

[1, 3, 17, 51, 569, 1707, 3109, 9327, 9673, 29019, 52853, 158559, 1769021, 5307063, 30073357, 90220071]

約数ペア:

[(1, 90220071), (3, 30073357), (17, 5307063), (51, 1769021), (569, 158559), (1707, 52853), (3109, 29019), (9327, 9673)]