15672620259

素因数分解:

$3^4\times {\mathrm{3313}}^1\times {\mathrm{58403}}^1$

素因数の和:61728

約数の個数: 20

約数和(自身を含む): 23419653576

約数和(自身を除く): 7747033317

約数列:

[1, 3, 9, 27, 81, 3313, 9939, 29817, 58403, 89451, 175209, 268353, 525627, 1576881, 4730643, 193489139, 580467417, 1741402251, 5224206753, 15672620259]

約数ペア:

[(1, 15672620259), (3, 5224206753), (9, 1741402251), (27, 580467417), (81, 193489139), (3313, 4730643), (9939, 1576881), (29817, 525627), (58403, 268353), (89451, 175209)]