27803602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 45785088

約数和(自身を除く): 17981486

約数列:

[1, 2, 17, 34, 47, 94, 127, 137, 254, 274, 799, 1598, 2159, 2329, 4318, 4658, 5969, 6439, 11938, 12878, 17399, 34798, 101473, 109463, 202946, 218926, 295783, 591566, 817753, 1635506, 13901801, 27803602]

約数ペア:

[(1, 27803602), (2, 13901801), (17, 1635506), (34, 817753), (47, 591566), (94, 295783), (127, 218926), (137, 202946), (254, 109463), (274, 101473), (799, 34798), (1598, 17399), (2159, 12878), (2329, 11938), (4318, 6439), (4658, 5969)]