3365329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 3870720

約数和(自身を除く): 505391

約数列:

[1, 11, 31, 71, 139, 341, 781, 1529, 2201, 4309, 9869, 24211, 47399, 108559, 305939, 3365329]

約数ペア:

[(1, 3365329), (11, 305939), (31, 108559), (71, 47399), (139, 24211), (341, 9869), (781, 4309), (1529, 2201)]