127933674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{66841}}^1$

素因数の和:66886

約数の個数: 32

約数和(自身を含む): 288757440

約数和(自身を除く): 160823766

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 66841, 133682, 200523, 401046, 735251, 1470502, 1938389, 2205753, 3876778, 4411506, 5815167, 11630334, 21322279, 42644558, 63966837, 127933674]

約数ペア:

[(1, 127933674), (2, 63966837), (3, 42644558), (6, 21322279), (11, 11630334), (22, 5815167), (29, 4411506), (33, 3876778), (58, 2205753), (66, 1938389), (87, 1470502), (174, 735251), (319, 401046), (638, 200523), (957, 133682), (1914, 66841)]