285405159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{138077}}^1$

素因数の和:138146

約数の個数: 16

約数和(自身を含む): 417547872

約数和(自身を除く): 132142713

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 138077, 414231, 1795001, 5385003, 7318081, 21954243, 95135053, 285405159]

約数ペア:

[(1, 285405159), (3, 95135053), (13, 21954243), (39, 7318081), (53, 5385003), (159, 1795001), (689, 414231), (2067, 138077)]