38077923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1031}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 54786816

約数和(自身を除く): 16708893

約数列:

[1, 3, 13, 39, 947, 1031, 2841, 3093, 12311, 13403, 36933, 40209, 976357, 2929071, 12692641, 38077923]

約数ペア:

[(1, 38077923), (3, 12692641), (13, 2929071), (39, 976357), (947, 40209), (1031, 36933), (2841, 13403), (3093, 12311)]