224775819

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1100

約数の個数: 36

約数和(自身を含む): 349132680

約数和(自身を除く): 124356861

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 289, 801, 867, 971, 1513, 2601, 2913, 4539, 8739, 13617, 16507, 25721, 49521, 77163, 86419, 148563, 231489, 259257, 280619, 777771, 841857, 1469123, 2525571, 4407369, 13222107, 24975091, 74925273, 224775819]

約数ペア:

[(1, 224775819), (3, 74925273), (9, 24975091), (17, 13222107), (51, 4407369), (89, 2525571), (153, 1469123), (267, 841857), (289, 777771), (801, 280619), (867, 259257), (971, 231489), (1513, 148563), (2601, 86419), (2913, 77163), (4539, 49521), (8739, 25721), (13617, 16507)]