16777293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13877}}^1$

素因数の和:13924

約数の個数: 16

約数和(自身を含む): 24869376

約数和(自身を除く): 8092083

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 13877, 41631, 180401, 430187, 541203, 1290561, 5592431, 16777293]

約数ペア:

[(1, 16777293), (3, 5592431), (13, 1290561), (31, 541203), (39, 430187), (93, 180401), (403, 41631), (1209, 13877)]