53327469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{619}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 78363040

約数和(自身を除く): 25035571

約数列:

[1, 3, 13, 39, 47, 141, 611, 619, 1833, 1857, 2209, 6627, 8047, 24141, 28717, 29093, 86151, 87279, 378209, 1134627, 1367371, 4102113, 17775823, 53327469]

約数ペア:

[(1, 53327469), (3, 17775823), (13, 4102113), (39, 1367371), (47, 1134627), (141, 378209), (611, 87279), (619, 86151), (1833, 29093), (1857, 28717), (2209, 24141), (6627, 8047)]