942942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 2548224

約数和(自身を除く): 1605282

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 157, 182, 231, 273, 286, 314, 429, 462, 471, 546, 858, 942, 1001, 1099, 1727, 2002, 2041, 2198, 3003, 3297, 3454, 4082, 5181, 6006, 6123, 6594, 10362, 12089, 12246, 14287, 22451, 24178, 28574, 36267, 42861, 44902, 67353, 72534, 85722, 134706, 157157, 314314, 471471, 942942]

約数ペア:

[(1, 942942), (2, 471471), (3, 314314), (6, 157157), (7, 134706), (11, 85722), (13, 72534), (14, 67353), (21, 44902), (22, 42861), (26, 36267), (33, 28574), (39, 24178), (42, 22451), (66, 14287), (77, 12246), (78, 12089), (91, 10362), (143, 6594), (154, 6123), (157, 6006), (182, 5181), (231, 4082), (273, 3454), (286, 3297), (314, 3003), (429, 2198), (462, 2041), (471, 2002), (546, 1727), (858, 1099), (942, 1001)]