72133605

素因数分解:

$3^3\times 5^1\times {\mathrm{534323}}^1$

素因数の和:534337

約数の個数: 16

約数和(自身を含む): 128237760

約数和(自身を除く): 56104155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 534323, 1602969, 2671615, 4808907, 8014845, 14426721, 24044535, 72133605]

約数ペア:

[(1, 72133605), (3, 24044535), (5, 14426721), (9, 8014845), (15, 4808907), (27, 2671615), (45, 1602969), (135, 534323)]