16393017

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 22671360

約数和(自身を除く): 6278343

約数列:

[1, 3, 31, 93, 359, 491, 1077, 1473, 11129, 15221, 33387, 45663, 176269, 528807, 5464339, 16393017]

約数ペア:

[(1, 16393017), (3, 5464339), (31, 528807), (93, 176269), (359, 45663), (491, 33387), (1077, 15221), (1473, 11129)]