85574721

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{3529}}^1$

素因数の和:3728

約数の個数: 16

約数和(自身を含む): 116913600

約数和(自身を除く): 31338879

約数列:

[1, 3, 59, 137, 177, 411, 3529, 8083, 10587, 24249, 208211, 483473, 624633, 1450419, 28524907, 85574721]

約数ペア:

[(1, 85574721), (3, 28524907), (59, 1450419), (137, 624633), (177, 483473), (411, 208211), (3529, 24249), (8083, 10587)]