304831307

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 358142400

約数和(自身を除く): 53311093

約数列:

[1, 11, 19, 67, 121, 209, 737, 1273, 1979, 2299, 8107, 14003, 21769, 37601, 132593, 154033, 239459, 413611, 1458523, 2519267, 4549721, 16043753, 27711937, 304831307]

約数ペア:

[(1, 304831307), (11, 27711937), (19, 16043753), (67, 4549721), (121, 2519267), (209, 1458523), (737, 413611), (1273, 239459), (1979, 154033), (2299, 132593), (8107, 37601), (14003, 21769)]