27537433

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 36875520

約数和(自身を除く): 9338087

約数列:

[1, 7, 11, 17, 77, 109, 119, 187, 193, 763, 1199, 1309, 1351, 1853, 2123, 3281, 8393, 12971, 14861, 20383, 21037, 22967, 36091, 142681, 147259, 231407, 252637, 357629, 1619849, 2503403, 3933919, 27537433]

約数ペア:

[(1, 27537433), (7, 3933919), (11, 2503403), (17, 1619849), (77, 357629), (109, 252637), (119, 231407), (187, 147259), (193, 142681), (763, 36091), (1199, 22967), (1309, 21037), (1351, 20383), (1853, 14861), (2123, 12971), (3281, 8393)]