12157026937

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{4003}}^1$

素因数の和:5365

約数の個数: 24

約数和(自身を含む): 14080146080

約数和(自身を除く): 1923119143

約数列:

[1, 11, 19, 121, 209, 1321, 2299, 4003, 14531, 25099, 44033, 76057, 159841, 276089, 484363, 836627, 3036979, 5287963, 9202897, 58167593, 100471297, 639843523, 1105184267, 12157026937]

約数ペア:

[(1, 12157026937), (11, 1105184267), (19, 639843523), (121, 100471297), (209, 58167593), (1321, 9202897), (2299, 5287963), (4003, 3036979), (14531, 836627), (25099, 484363), (44033, 276089), (76057, 159841)]