8971182

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1373}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 21929040

約数和(自身を除く): 12957858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 1373, 2178, 2746, 3267, 4119, 6534, 8238, 12357, 15103, 24714, 30206, 37071, 45309, 74142, 90618, 135927, 166133, 271854, 332266, 407781, 498399, 815562, 996798, 1495197, 2990394, 4485591, 8971182]

約数ペア:

[(1, 8971182), (2, 4485591), (3, 2990394), (6, 1495197), (9, 996798), (11, 815562), (18, 498399), (22, 407781), (27, 332266), (33, 271854), (54, 166133), (66, 135927), (99, 90618), (121, 74142), (198, 45309), (242, 37071), (297, 30206), (363, 24714), (594, 15103), (726, 12357), (1089, 8238), (1373, 6534), (2178, 4119), (2746, 3267)]