64113511

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6997}}^1$

素因数の和:7039

約数の個数: 24

約数和(自身を含む): 86159376

約数和(自身を除く): 22045865

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 6997, 9163, 48979, 76967, 118949, 342853, 538769, 832643, 1308439, 3771383, 5828501, 9159073, 64113511]

約数ペア:

[(1, 64113511), (7, 9159073), (11, 5828501), (17, 3771383), (49, 1308439), (77, 832643), (119, 538769), (187, 342853), (539, 118949), (833, 76967), (1309, 48979), (6997, 9163)]