105718155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{683}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 179656704

約数和(自身を除く): 73938549

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 607, 683, 1821, 2049, 3035, 3415, 9105, 10245, 10319, 11611, 30957, 34833, 51595, 58055, 154785, 174165, 414581, 1243743, 2072905, 6218715, 7047877, 21143631, 35239385, 105718155]

約数ペア:

[(1, 105718155), (3, 35239385), (5, 21143631), (15, 7047877), (17, 6218715), (51, 2072905), (85, 1243743), (255, 414581), (607, 174165), (683, 154785), (1821, 58055), (2049, 51595), (3035, 34833), (3415, 30957), (9105, 11611), (10245, 10319)]