80457928605

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5712313}}^1$

素因数の和:5712637

約数の個数: 24

約数和(自身を含む): 139905994488

約数和(自身を除く): 59448065883

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695, 14085, 5712313, 17136939, 28561565, 51410817, 85684695, 257054085, 1787953969, 5363861907, 8939769845, 16091585721, 26819309535, 80457928605]

約数ペア:

[(1, 80457928605), (3, 26819309535), (5, 16091585721), (9, 8939769845), (15, 5363861907), (45, 1787953969), (313, 257054085), (939, 85684695), (1565, 51410817), (2817, 28561565), (4695, 17136939), (14085, 5712313)]