73545165

素因数分解:

$3^6\times 5^1\times {\mathrm{20177}}^1$

素因数の和:20200

約数の個数: 28

約数和(自身を含む): 132327324

約数和(自身を除く): 58782159

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 20177, 60531, 100885, 181593, 302655, 544779, 907965, 1634337, 2723895, 4903011, 8171685, 14709033, 24515055, 73545165]

約数ペア:

[(1, 73545165), (3, 24515055), (5, 14709033), (9, 8171685), (15, 4903011), (27, 2723895), (45, 1634337), (81, 907965), (135, 544779), (243, 302655), (405, 181593), (729, 100885), (1215, 60531), (3645, 20177)]