141722427

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3083}}^1$

素因数の和:3303

約数の個数: 32

約数和(自身を含む): 236851200

約数和(自身を除く): 95128773

約数列:

[1, 3, 7, 11, 21, 33, 77, 199, 231, 597, 1393, 2189, 3083, 4179, 6567, 9249, 15323, 21581, 33913, 45969, 64743, 101739, 237391, 613517, 712173, 1840551, 4294619, 6748687, 12883857, 20246061, 47240809, 141722427]

約数ペア:

[(1, 141722427), (3, 47240809), (7, 20246061), (11, 12883857), (21, 6748687), (33, 4294619), (77, 1840551), (199, 712173), (231, 613517), (597, 237391), (1393, 101739), (2189, 64743), (3083, 45969), (4179, 33913), (6567, 21581), (9249, 15323)]