9139746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 23187456

約数和(自身を除く): 14047710

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 146, 154, 219, 231, 271, 438, 462, 511, 542, 803, 813, 1022, 1533, 1606, 1626, 1897, 2409, 2981, 3066, 3794, 4818, 5621, 5691, 5962, 8943, 11242, 11382, 16863, 17886, 19783, 20867, 33726, 39566, 41734, 59349, 62601, 118698, 125202, 138481, 217613, 276962, 415443, 435226, 652839, 830886, 1305678, 1523291, 3046582, 4569873, 9139746]

約数ペア:

[(1, 9139746), (2, 4569873), (3, 3046582), (6, 1523291), (7, 1305678), (11, 830886), (14, 652839), (21, 435226), (22, 415443), (33, 276962), (42, 217613), (66, 138481), (73, 125202), (77, 118698), (146, 62601), (154, 59349), (219, 41734), (231, 39566), (271, 33726), (438, 20867), (462, 19783), (511, 17886), (542, 16863), (803, 11382), (813, 11242), (1022, 8943), (1533, 5962), (1606, 5691), (1626, 5621), (1897, 4818), (2409, 3794), (2981, 3066)]