9143385

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4091}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 14731200

約数和(自身を除く): 5587815

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 4091, 12273, 20455, 61365, 609559, 1828677, 3047795, 9143385]

約数ペア:

[(1, 9143385), (3, 3047795), (5, 1828677), (15, 609559), (149, 61365), (447, 20455), (745, 12273), (2235, 4091)]