12443670295

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{832631}}^1$

素因数の和:832711

約数の個数: 24

約数和(自身を含む): 17655128928

約数和(自身を除く): 5211458633

約数列:

[1, 5, 7, 35, 49, 61, 245, 305, 427, 2135, 2989, 14945, 832631, 4163155, 5828417, 29142085, 40798919, 50790491, 203994595, 253952455, 355533437, 1777667185, 2488734059, 12443670295]

約数ペア:

[(1, 12443670295), (5, 2488734059), (7, 1777667185), (35, 355533437), (49, 253952455), (61, 203994595), (245, 50790491), (305, 40798919), (427, 29142085), (2135, 5828417), (2989, 4163155), (14945, 832631)]