79776477

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 133735680

約数和(自身を除く): 53959203

約数列:

[1, 3, 9, 11, 29, 33, 37, 87, 99, 111, 261, 319, 333, 407, 751, 957, 1073, 1221, 2253, 2871, 3219, 3663, 6759, 8261, 9657, 11803, 21779, 24783, 27787, 35409, 65337, 74349, 83361, 106227, 196011, 239569, 250083, 305657, 718707, 805823, 916971, 2156121, 2417469, 2750913, 7252407, 8864053, 26592159, 79776477]

約数ペア:

[(1, 79776477), (3, 26592159), (9, 8864053), (11, 7252407), (29, 2750913), (33, 2417469), (37, 2156121), (87, 916971), (99, 805823), (111, 718707), (261, 305657), (319, 250083), (333, 239569), (407, 196011), (751, 106227), (957, 83361), (1073, 74349), (1221, 65337), (2253, 35409), (2871, 27787), (3219, 24783), (3663, 21779), (6759, 11803), (8261, 9657)]