888978987

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{7598111}}^1$

素因数の和:7598130

約数の個数: 12

約数和(自身を含む): 1382856384

約数和(自身を除く): 493877397

約数列:

[1, 3, 9, 13, 39, 117, 7598111, 22794333, 68382999, 98775443, 296326329, 888978987]

約数ペア:

[(1, 888978987), (3, 296326329), (9, 98775443), (13, 68382999), (39, 22794333), (117, 7598111)]