5587491

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 9307648

約数和(自身を除く): 3720157

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 211, 273, 291, 633, 679, 1261, 1477, 2037, 2743, 3783, 4431, 8229, 8827, 19201, 20467, 26481, 57603, 61401, 143269, 266071, 429807, 798213, 1862497, 5587491]

約数ペア:

[(1, 5587491), (3, 1862497), (7, 798213), (13, 429807), (21, 266071), (39, 143269), (91, 61401), (97, 57603), (211, 26481), (273, 20467), (291, 19201), (633, 8827), (679, 8229), (1261, 4431), (1477, 3783), (2037, 2743)]