133089337845

素因数分解:

$3^4\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{170179}}^1$

素因数の和:172127

約数の個数: 40

約数和(自身を含む): 238699913760

約数和(自身を除く): 105610575915

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1931, 5793, 9655, 17379, 28965, 52137, 86895, 156411, 170179, 260685, 510537, 782055, 850895, 1531611, 2552685, 4594833, 7658055, 13784499, 22974165, 68922495, 328615649, 985846947, 1643078245, 2957540841, 4929234735, 8872622523, 14787704205, 26617867569, 44363112615, 133089337845]

約数ペア:

[(1, 133089337845), (3, 44363112615), (5, 26617867569), (9, 14787704205), (15, 8872622523), (27, 4929234735), (45, 2957540841), (81, 1643078245), (135, 985846947), (405, 328615649), (1931, 68922495), (5793, 22974165), (9655, 13784499), (17379, 7658055), (28965, 4594833), (52137, 2552685), (86895, 1531611), (156411, 850895), (170179, 782055), (260685, 510537)]