20193313283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{5471}}^1$

素因数の和:6035

約数の個数: 32

約数和(自身を含む): 24225288192

約数和(自身を除く): 4031974909

約数列:

[1, 11, 13, 53, 143, 487, 583, 689, 5357, 5471, 6331, 7579, 25811, 60181, 69641, 71123, 283921, 289963, 335543, 782353, 2664377, 3189593, 3690973, 3769519, 29308147, 34636901, 41464709, 141211981, 381005911, 1553331791, 1835755753, 20193313283]

約数ペア:

[(1, 20193313283), (11, 1835755753), (13, 1553331791), (53, 381005911), (143, 141211981), (487, 41464709), (583, 34636901), (689, 29308147), (5357, 3769519), (5471, 3690973), (6331, 3189593), (7579, 2664377), (25811, 782353), (60181, 335543), (69641, 289963), (71123, 283921)]