949275978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{177967}}^1$

素因数の和:178106

約数の個数: 32

約数和(自身を含む): 2186870784

約数和(自身を除く): 1237594806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 177967, 355934, 533901, 1067802, 1245769, 2491538, 3737307, 7474614, 22601809, 45203618, 67805427, 135610854, 158212663, 316425326, 474637989, 949275978]

約数ペア:

[(1, 949275978), (2, 474637989), (3, 316425326), (6, 158212663), (7, 135610854), (14, 67805427), (21, 45203618), (42, 22601809), (127, 7474614), (254, 3737307), (381, 2491538), (762, 1245769), (889, 1067802), (1778, 533901), (2667, 355934), (5334, 177967)]