74418885

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5683}}^1$

素因数の和:5794

約数の個数: 32

約数和(自身を含む): 133687680

約数和(自身を除く): 59268795

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4365, 5683, 13095, 17049, 28415, 51147, 85245, 153441, 255735, 551251, 767205, 1653753, 2756255, 4961259, 8268765, 14883777, 24806295, 74418885]

約数ペア:

[(1, 74418885), (3, 24806295), (5, 14883777), (9, 8268765), (15, 4961259), (27, 2756255), (45, 1653753), (97, 767205), (135, 551251), (291, 255735), (485, 153441), (873, 85245), (1455, 51147), (2619, 28415), (4365, 17049), (5683, 13095)]