1028544081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{25889}}^1$

素因数の和:25969

約数の個数: 32

約数和(自身を含む): 1565827200

約数和(自身を除く): 537283119

約数列:

[1, 3, 17, 19, 41, 51, 57, 123, 323, 697, 779, 969, 2091, 2337, 13243, 25889, 39729, 77667, 440113, 491891, 1061449, 1320339, 1475673, 3184347, 8362147, 18044633, 20167531, 25086441, 54133899, 60502593, 342848027, 1028544081]

約数ペア:

[(1, 1028544081), (3, 342848027), (17, 60502593), (19, 54133899), (41, 25086441), (51, 20167531), (57, 18044633), (123, 8362147), (323, 3184347), (697, 1475673), (779, 1320339), (969, 1061449), (2091, 491891), (2337, 440113), (13243, 77667), (25889, 39729)]