1244609065

素因数分解:

$5^1\times 7^2\times {\mathrm{5080037}}^1$

素因数の和:5080056

約数の個数: 12

約数和(自身を含む): 1737372996

約数和(自身を除く): 492763931

約数列:

[1, 5, 7, 35, 49, 245, 5080037, 25400185, 35560259, 177801295, 248921813, 1244609065]

約数ペア:

[(1, 1244609065), (5, 248921813), (7, 177801295), (35, 35560259), (49, 25400185), (245, 5080037)]