79235901

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{18457}}^1$

素因数の和:18522

約数の個数: 20

約数和(自身を含む): 120604572

約数和(自身を除く): 41368671

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 18457, 55371, 166113, 498339, 978221, 1495017, 2934663, 8803989, 26411967, 79235901]

約数ペア:

[(1, 79235901), (3, 26411967), (9, 8803989), (27, 2934663), (53, 1495017), (81, 978221), (159, 498339), (477, 166113), (1431, 55371), (4293, 18457)]