83984445

素因数分解:

$3^6\times 5^1\times {\mathrm{23041}}^1$

素因数の和:23064

約数の個数: 28

約数和(自身を含む): 151109436

約数和(自身を除く): 67124991

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 23041, 69123, 115205, 207369, 345615, 622107, 1036845, 1866321, 3110535, 5598963, 9331605, 16796889, 27994815, 83984445]

約数ペア:

[(1, 83984445), (3, 27994815), (5, 16796889), (9, 9331605), (15, 5598963), (27, 3110535), (45, 1866321), (81, 1036845), (135, 622107), (243, 345615), (405, 207369), (729, 115205), (1215, 69123), (3645, 23041)]