20234450961

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1\times {\mathrm{2383}}^1$

素因数の和:3062

約数の個数: 48

約数和(自身を含む): 30780262656

約数和(自身を除く): 10545811695

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 593, 1591, 1779, 2383, 4773, 5337, 7149, 14319, 21447, 21941, 25499, 65823, 76497, 88171, 102469, 197469, 229491, 264513, 307407, 793539, 922221, 943463, 1413119, 2830389, 3791353, 4239357, 8491167, 11374059, 12718071, 34122177, 52285403, 60764117, 156856209, 182292351, 470568627, 546877053, 2248272329, 6744816987, 20234450961]

約数ペア:

[(1, 20234450961), (3, 6744816987), (9, 2248272329), (37, 546877053), (43, 470568627), (111, 182292351), (129, 156856209), (333, 60764117), (387, 52285403), (593, 34122177), (1591, 12718071), (1779, 11374059), (2383, 8491167), (4773, 4239357), (5337, 3791353), (7149, 2830389), (14319, 1413119), (21447, 943463), (21941, 922221), (25499, 793539), (65823, 307407), (76497, 264513), (88171, 229491), (102469, 197469)]