27103947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11393}}^1$

素因数の和:11470

約数の個数: 16

約数和(自身を含む): 39559968

約数和(自身を除く): 12456021

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 11393, 34179, 148109, 444327, 694973, 2084919, 9034649, 27103947]

約数ペア:

[(1, 27103947), (3, 9034649), (13, 2084919), (39, 694973), (61, 444327), (183, 148109), (793, 34179), (2379, 11393)]