8281796789

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{9942133}}^1$

素因数の和:9942164

約数の個数: 12

約数和(自身を含む): 10200629484

約数和(自身を除く): 1918832695

約数列:

[1, 7, 17, 49, 119, 833, 9942133, 69594931, 169016261, 487164517, 1183113827, 8281796789]

約数ペア:

[(1, 8281796789), (7, 1183113827), (17, 487164517), (49, 169016261), (119, 69594931), (833, 9942133)]