68606439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 102574080

約数和(自身を除く): 33967641

約数列:

[1, 3, 11, 33, 59, 167, 177, 211, 501, 633, 649, 1837, 1947, 2321, 5511, 6963, 9853, 12449, 29559, 35237, 37347, 105711, 108383, 136939, 325149, 387607, 410817, 1162821, 2078983, 6236949, 22868813, 68606439]

約数ペア:

[(1, 68606439), (3, 22868813), (11, 6236949), (33, 2078983), (59, 1162821), (167, 410817), (177, 387607), (211, 325149), (501, 136939), (633, 108383), (649, 105711), (1837, 37347), (1947, 35237), (2321, 29559), (5511, 12449), (6963, 9853)]