13765707

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:862

約数の個数: 28

約数和(自身を含む): 21562704

約数和(自身を除く): 7796997

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 821, 1863, 2463, 5589, 7389, 16767, 18883, 22167, 56649, 66501, 169947, 199503, 509841, 598509, 1529523, 4588569, 13765707]

約数ペア:

[(1, 13765707), (3, 4588569), (9, 1529523), (23, 598509), (27, 509841), (69, 199503), (81, 169947), (207, 66501), (243, 56649), (621, 22167), (729, 18883), (821, 16767), (1863, 7389), (2463, 5589)]