1245103485

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{3691}}^1$

素因数の和:4265

約数の個数: 32

約数和(自身を含む): 2042946048

約数和(自身を除く): 797842563

約数列:

[1, 3, 5, 15, 43, 129, 215, 523, 645, 1569, 2615, 3691, 7845, 11073, 18455, 22489, 55365, 67467, 112445, 158713, 337335, 476139, 793565, 1930393, 2380695, 5791179, 9651965, 28955895, 83006899, 249020697, 415034495, 1245103485]

約数ペア:

[(1, 1245103485), (3, 415034495), (5, 249020697), (15, 83006899), (43, 28955895), (129, 9651965), (215, 5791179), (523, 2380695), (645, 1930393), (1569, 793565), (2615, 476139), (3691, 337335), (7845, 158713), (11073, 112445), (18455, 67467), (22489, 55365)]