1014545

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 1465128

約数和(自身を除く): 450583

約数列:

[1, 5, 7, 35, 41, 49, 101, 205, 245, 287, 505, 707, 1435, 2009, 3535, 4141, 4949, 10045, 20705, 24745, 28987, 144935, 202909, 1014545]

約数ペア:

[(1, 1014545), (5, 202909), (7, 144935), (35, 28987), (41, 24745), (49, 20705), (101, 10045), (205, 4949), (245, 4141), (287, 3535), (505, 2009), (707, 1435)]