26369991

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 39508560

約数和(自身を除く): 13138569

約数列:

[1, 3, 9, 53, 59, 159, 177, 477, 531, 937, 2811, 3127, 8433, 9381, 28143, 49661, 55283, 148983, 165849, 446949, 497547, 2929999, 8789997, 26369991]

約数ペア:

[(1, 26369991), (3, 8789997), (9, 2929999), (53, 497547), (59, 446949), (159, 165849), (177, 148983), (477, 55283), (531, 49661), (937, 28143), (2811, 9381), (3127, 8433)]