5220831

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 8805888

約数和(自身を除く): 3585057

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 233, 291, 679, 699, 1067, 1631, 2037, 2563, 3201, 4893, 7469, 7689, 17941, 22407, 22601, 53823, 67803, 158207, 248611, 474621, 745833, 1740277, 5220831]

約数ペア:

[(1, 5220831), (3, 1740277), (7, 745833), (11, 474621), (21, 248611), (33, 158207), (77, 67803), (97, 53823), (231, 22601), (233, 22407), (291, 17941), (679, 7689), (699, 7469), (1067, 4893), (1631, 3201), (2037, 2563)]