5353839

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 8236800

約数和(自身を除く): 2882961

約数列:

[1, 3, 9, 19, 57, 131, 171, 239, 393, 717, 1179, 2151, 2489, 4541, 7467, 13623, 22401, 31309, 40869, 93927, 281781, 594871, 1784613, 5353839]

約数ペア:

[(1, 5353839), (3, 1784613), (9, 594871), (19, 281781), (57, 93927), (131, 40869), (171, 31309), (239, 22401), (393, 13623), (717, 7467), (1179, 4541), (2151, 2489)]