331480593

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5009}}^1$

素因数の和:5083

約数の個数: 40

約数和(自身を含む): 533464800

約数和(自身を除く): 201984207

約数列:

[1, 3, 9, 19, 27, 43, 57, 81, 129, 171, 387, 513, 817, 1161, 1539, 2451, 3483, 5009, 7353, 15027, 22059, 45081, 66177, 95171, 135243, 215387, 285513, 405729, 646161, 856539, 1938483, 2569617, 4092353, 5815449, 7708851, 12277059, 17446347, 36831177, 110493531, 331480593]

約数ペア:

[(1, 331480593), (3, 110493531), (9, 36831177), (19, 17446347), (27, 12277059), (43, 7708851), (57, 5815449), (81, 4092353), (129, 2569617), (171, 1938483), (387, 856539), (513, 646161), (817, 405729), (1161, 285513), (1539, 215387), (2451, 135243), (3483, 95171), (5009, 66177), (7353, 45081), (15027, 22059)]