45456543

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 30022497

約数列:

[1, 3, 9, 11, 29, 33, 71, 87, 99, 213, 223, 261, 319, 639, 669, 781, 957, 2007, 2059, 2343, 2453, 2871, 6177, 6467, 7029, 7359, 15833, 18531, 19401, 22077, 22649, 47499, 58203, 67947, 71137, 142497, 174163, 203841, 213411, 459157, 522489, 640233, 1377471, 1567467, 4132413, 5050727, 15152181, 45456543]

約数ペア:

[(1, 45456543), (3, 15152181), (9, 5050727), (11, 4132413), (29, 1567467), (33, 1377471), (71, 640233), (87, 522489), (99, 459157), (213, 213411), (223, 203841), (261, 174163), (319, 142497), (639, 71137), (669, 67947), (781, 58203), (957, 47499), (2007, 22649), (2059, 22077), (2343, 19401), (2453, 18531), (2871, 15833), (6177, 7359), (6467, 7029)]