13356159

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{503}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 18289152

約数和(自身を除く): 4932993

約数列:

[1, 3, 53, 159, 167, 501, 503, 1509, 8851, 26553, 26659, 79977, 84001, 252003, 4452053, 13356159]

約数ペア:

[(1, 13356159), (3, 4452053), (53, 252003), (159, 84001), (167, 79977), (501, 26659), (503, 26553), (1509, 8851)]