202082445

素因数分解:

$3^6\times 5^1\times {\mathrm{55441}}^1$

素因数の和:55464

約数の個数: 28

約数和(自身を含む): 363588636

約数和(自身を除く): 161506191

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 55441, 166323, 277205, 498969, 831615, 1496907, 2494845, 4490721, 7484535, 13472163, 22453605, 40416489, 67360815, 202082445]

約数ペア:

[(1, 202082445), (3, 67360815), (5, 40416489), (9, 22453605), (15, 13472163), (27, 7484535), (45, 4490721), (81, 2494845), (135, 1496907), (243, 831615), (405, 498969), (729, 277205), (1215, 166323), (3645, 55441)]