980992691

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 1188096000

約数和(自身を除く): 207103309

約数列:

[1, 7, 41, 49, 79, 287, 343, 553, 883, 2009, 3239, 3871, 6181, 14063, 22673, 27097, 36203, 43267, 69757, 158711, 253421, 302869, 488299, 1110977, 1773947, 2860037, 3418093, 12417629, 20020259, 23926651, 140141813, 980992691]

約数ペア:

[(1, 980992691), (7, 140141813), (41, 23926651), (49, 20020259), (79, 12417629), (287, 3418093), (343, 2860037), (553, 1773947), (883, 1110977), (2009, 488299), (3239, 302869), (3871, 253421), (6181, 158711), (14063, 69757), (22673, 43267), (27097, 36203)]