77001375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1697}}^1$

素因数の和:1737

約数の個数: 48

約数和(自身を含む): 140920416

約数和(自身を除く): 63919041

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 275, 363, 375, 605, 825, 1375, 1697, 1815, 3025, 4125, 5091, 8485, 9075, 15125, 18667, 25455, 42425, 45375, 56001, 93335, 127275, 205337, 212125, 280005, 466675, 616011, 636375, 1026685, 1400025, 2333375, 3080055, 5133425, 7000125, 15400275, 25667125, 77001375]

約数ペア:

[(1, 77001375), (3, 25667125), (5, 15400275), (11, 7000125), (15, 5133425), (25, 3080055), (33, 2333375), (55, 1400025), (75, 1026685), (121, 636375), (125, 616011), (165, 466675), (275, 280005), (363, 212125), (375, 205337), (605, 127275), (825, 93335), (1375, 56001), (1697, 45375), (1815, 42425), (3025, 25455), (4125, 18667), (5091, 15125), (8485, 9075)]