1221726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 2706048

約数和(自身を除く): 1484322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 173, 214, 321, 346, 519, 642, 1038, 1177, 1903, 2354, 3531, 3806, 5709, 7062, 11418, 18511, 37022, 55533, 111066, 203621, 407242, 610863, 1221726]

約数ペア:

[(1, 1221726), (2, 610863), (3, 407242), (6, 203621), (11, 111066), (22, 55533), (33, 37022), (66, 18511), (107, 11418), (173, 7062), (214, 5709), (321, 3806), (346, 3531), (519, 2354), (642, 1903), (1038, 1177)]