42001883

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 55885536

約数和(自身を除く): 13883653

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 2917, 14399, 20419, 32087, 49589, 224609, 347123, 352957, 545479, 2470699, 3818353, 6000269, 42001883]

約数ペア:

[(1, 42001883), (7, 6000269), (11, 3818353), (17, 2470699), (77, 545479), (119, 352957), (121, 347123), (187, 224609), (847, 49589), (1309, 32087), (2057, 20419), (2917, 14399)]