27726897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 14076879

約数列:

[1, 3, 11, 33, 53, 83, 159, 191, 249, 573, 583, 913, 1749, 2101, 2739, 4399, 6303, 10123, 13197, 15853, 30369, 47559, 48389, 111353, 145167, 174383, 334059, 523149, 840209, 2520627, 9242299, 27726897]

約数ペア:

[(1, 27726897), (3, 9242299), (11, 2520627), (33, 840209), (53, 523149), (83, 334059), (159, 174383), (191, 145167), (249, 111353), (573, 48389), (583, 47559), (913, 30369), (1749, 15853), (2101, 13197), (2739, 10123), (4399, 6303)]