800492013

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{5507}}^1$

素因数の和:6065

約数の個数: 24

約数和(自身を含む): 1196073216

約数和(自身を除く): 395581203

約数列:

[1, 3, 9, 31, 93, 279, 521, 1563, 4689, 5507, 16151, 16521, 48453, 49563, 145359, 170717, 512151, 1536453, 2869147, 8607441, 25822323, 88943557, 266830671, 800492013]

約数ペア:

[(1, 800492013), (3, 266830671), (9, 88943557), (31, 25822323), (93, 8607441), (279, 2869147), (521, 1536453), (1563, 512151), (4689, 170717), (5507, 145359), (16151, 49563), (16521, 48453)]