64353861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 112799232

約数和(自身を除く): 48445371

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 143, 279, 341, 403, 429, 1023, 1209, 1287, 1613, 3069, 3627, 4433, 4839, 13299, 14517, 17743, 20969, 39897, 50003, 53229, 62907, 150009, 159687, 188721, 230659, 450027, 550033, 650039, 691977, 1650099, 1950117, 2075931, 4950297, 5850351, 7150429, 21451287, 64353861]

約数ペア:

[(1, 64353861), (3, 21451287), (9, 7150429), (11, 5850351), (13, 4950297), (31, 2075931), (33, 1950117), (39, 1650099), (93, 691977), (99, 650039), (117, 550033), (143, 450027), (279, 230659), (341, 188721), (403, 159687), (429, 150009), (1023, 62907), (1209, 53229), (1287, 50003), (1613, 39897), (3069, 20969), (3627, 17743), (4433, 14517), (4839, 13299)]