63979605

素因数分解:

$3^3\times 5^1\times {\mathrm{473923}}^1$

素因数の和:473937

約数の個数: 16

約数和(自身を含む): 113741760

約数和(自身を除く): 49762155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 473923, 1421769, 2369615, 4265307, 7108845, 12795921, 21326535, 63979605]

約数ペア:

[(1, 63979605), (3, 21326535), (5, 12795921), (9, 7108845), (15, 4265307), (27, 2369615), (45, 1421769), (135, 473923)]