15519181497

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{1033}}^1\times {\mathrm{2267}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 21171671136

約数和(自身を除く): 5652489639

約数列:

[1, 3, 47, 141, 1033, 2209, 2267, 3099, 6627, 6801, 48551, 106549, 145653, 319647, 2281897, 2341811, 5007803, 6845691, 7025433, 15023409, 110065117, 330195351, 5173060499, 15519181497]

約数ペア:

[(1, 15519181497), (3, 5173060499), (47, 330195351), (141, 110065117), (1033, 15023409), (2209, 7025433), (2267, 6845691), (3099, 5007803), (6627, 2341811), (6801, 2281897), (48551, 319647), (106549, 145653)]