81629106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1046527}}^1$

素因数の和:1046545

約数の個数: 16

約数和(自身を含む): 175816704

約数和(自身を除く): 94187598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1046527, 2093054, 3139581, 6279162, 13604851, 27209702, 40814553, 81629106]

約数ペア:

[(1, 81629106), (2, 40814553), (3, 27209702), (6, 13604851), (13, 6279162), (26, 3139581), (39, 2093054), (78, 1046527)]