1066989

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 1843200

約数和(自身を除く): 776211

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 149, 217, 231, 341, 447, 651, 1023, 1043, 1639, 2387, 3129, 4619, 4917, 7161, 11473, 13857, 32333, 34419, 50809, 96999, 152427, 355663, 1066989]

約数ペア:

[(1, 1066989), (3, 355663), (7, 152427), (11, 96999), (21, 50809), (31, 34419), (33, 32333), (77, 13857), (93, 11473), (149, 7161), (217, 4917), (231, 4619), (341, 3129), (447, 2387), (651, 1639), (1023, 1043)]