163389093

素因数分解:

$3^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{7417}}^1$

素因数の和:8476

約数の個数: 16

約数和(自身を含む): 249244800

約数和(自身を除く): 85855707

約数列:

[1, 3, 7, 21, 1049, 3147, 7343, 7417, 22029, 22251, 51919, 155757, 7780433, 23341299, 54463031, 163389093]

約数ペア:

[(1, 163389093), (3, 54463031), (7, 23341299), (21, 7780433), (1049, 155757), (3147, 51919), (7343, 22251), (7417, 22029)]