55881693

素因数分解:

$3^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1447}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 92463488

約数和(自身を除く): 36581795

約数列:

[1, 3, 7, 9, 21, 63, 613, 1447, 1839, 4291, 4341, 5517, 10129, 12873, 13023, 30387, 38619, 91161, 887011, 2661033, 6209077, 7983099, 18627231, 55881693]

約数ペア:

[(1, 55881693), (3, 18627231), (7, 7983099), (9, 6209077), (21, 2661033), (63, 887011), (613, 91161), (1447, 38619), (1839, 30387), (4291, 13023), (4341, 12873), (5517, 10129)]