15678938259

素因数分解:

$3^4\times {\mathrm{12043}}^1\times {\mathrm{16073}}^1$

素因数の和:28128

約数の個数: 20

約数和(自身を含む): 23425025976

約数和(自身を除く): 7746087717

約数列:

[1, 3, 9, 27, 81, 12043, 16073, 36129, 48219, 108387, 144657, 325161, 433971, 975483, 1301913, 193567139, 580701417, 1742104251, 5226312753, 15678938259]

約数ペア:

[(1, 15678938259), (3, 5226312753), (9, 1742104251), (27, 580701417), (81, 193567139), (12043, 1301913), (16073, 975483), (36129, 433971), (48219, 325161), (108387, 144657)]