12552771

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 21312000

約数和(自身を除く): 8759229

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 539, 1029, 1109, 1617, 3327, 3773, 7763, 11319, 12199, 23289, 36597, 54341, 85393, 163023, 256179, 380387, 597751, 1141161, 1793253, 4184257, 12552771]

約数ペア:

[(1, 12552771), (3, 4184257), (7, 1793253), (11, 1141161), (21, 597751), (33, 380387), (49, 256179), (77, 163023), (147, 85393), (231, 54341), (343, 36597), (539, 23289), (1029, 12199), (1109, 11319), (1617, 7763), (3327, 3773)]