6816252017

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{491}}^1\times {\mathrm{971}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 7497595872

約数和(自身を除く): 681343855

約数列:

[1, 17, 29, 491, 493, 841, 971, 8347, 14239, 14297, 16507, 28159, 242063, 412931, 476761, 478703, 816611, 7019827, 8104937, 13826069, 13882387, 235043173, 400956001, 6816252017]

約数ペア:

[(1, 6816252017), (17, 400956001), (29, 235043173), (491, 13882387), (493, 13826069), (841, 8104937), (971, 7019827), (8347, 816611), (14239, 478703), (14297, 476761), (16507, 412931), (28159, 242063)]