422746269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1213}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 629337600

約数和(自身を除く): 206591331

約数列:

[1, 3, 11, 33, 59, 177, 179, 537, 649, 1213, 1947, 1969, 3639, 5907, 10561, 13343, 31683, 40029, 71567, 116171, 214701, 217127, 348513, 651381, 787237, 2361711, 2388397, 7165191, 12810493, 38431479, 140915423, 422746269]

約数ペア:

[(1, 422746269), (3, 140915423), (11, 38431479), (33, 12810493), (59, 7165191), (177, 2388397), (179, 2361711), (537, 787237), (649, 651381), (1213, 348513), (1947, 217127), (1969, 214701), (3639, 116171), (5907, 71567), (10561, 40029), (13343, 31683)]