196673463

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 336394240

約数和(自身を除く): 139720777

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 139, 259, 333, 417, 607, 777, 973, 1251, 1821, 2331, 2919, 4249, 5143, 5463, 8757, 12747, 15429, 22459, 36001, 38241, 46287, 67377, 84373, 108003, 157213, 202131, 253119, 324009, 471639, 590611, 759357, 1414917, 1771833, 3121801, 5315499, 9365403, 21852607, 28096209, 65557821, 196673463]

約数ペア:

[(1, 196673463), (3, 65557821), (7, 28096209), (9, 21852607), (21, 9365403), (37, 5315499), (63, 3121801), (111, 1771833), (139, 1414917), (259, 759357), (333, 590611), (417, 471639), (607, 324009), (777, 253119), (973, 202131), (1251, 157213), (1821, 108003), (2331, 84373), (2919, 67377), (4249, 46287), (5143, 38241), (5463, 36001), (8757, 22459), (12747, 15429)]