88245417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 131193216

約数和(自身を除く): 42947799

約数列:

[1, 3, 13, 39, 43, 101, 129, 303, 521, 559, 1313, 1563, 1677, 3939, 4343, 6773, 13029, 20319, 22403, 52621, 56459, 67209, 157863, 169377, 291239, 684073, 873717, 2052219, 2262703, 6788109, 29415139, 88245417]

約数ペア:

[(1, 88245417), (3, 29415139), (13, 6788109), (39, 2262703), (43, 2052219), (101, 873717), (129, 684073), (303, 291239), (521, 169377), (559, 157863), (1313, 67209), (1563, 56459), (1677, 52621), (3939, 22403), (4343, 20319), (6773, 13029)]