82271865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421907}}^1$

素因数の和:421928

約数の個数: 16

約数和(自身を含む): 141761088

約数和(自身を除く): 59489223

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 421907, 1265721, 2109535, 5484791, 6328605, 16454373, 27423955, 82271865]

約数ペア:

[(1, 82271865), (3, 27423955), (5, 16454373), (13, 6328605), (15, 5484791), (39, 2109535), (65, 1265721), (195, 421907)]