987551853

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{10709}}^1$

素因数の和:11292

約数の個数: 16

約数和(自身を含む): 1341748800

約数和(自身を除く): 354196947

約数列:

[1, 3, 59, 177, 521, 1563, 10709, 30739, 32127, 92217, 631831, 1895493, 5579389, 16738167, 329183951, 987551853]

約数ペア:

[(1, 987551853), (3, 329183951), (59, 16738167), (177, 5579389), (521, 1895493), (1563, 631831), (10709, 92217), (30739, 32127)]