123036903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 200154240

約数和(自身を除く): 77117337

約数列:

[1, 3, 9, 11, 33, 53, 99, 131, 159, 179, 393, 477, 537, 583, 1179, 1441, 1611, 1749, 1969, 4323, 5247, 5907, 6943, 9487, 12969, 17721, 20829, 23449, 28461, 62487, 70347, 76373, 85383, 104357, 211041, 229119, 257939, 313071, 687357, 773817, 939213, 1242797, 2321451, 3728391, 11185173, 13670767, 41012301, 123036903]

約数ペア:

[(1, 123036903), (3, 41012301), (9, 13670767), (11, 11185173), (33, 3728391), (53, 2321451), (99, 1242797), (131, 939213), (159, 773817), (179, 687357), (393, 313071), (477, 257939), (537, 229119), (583, 211041), (1179, 104357), (1441, 85383), (1611, 76373), (1749, 70347), (1969, 62487), (4323, 28461), (5247, 23449), (5907, 20829), (6943, 17721), (9487, 12969)]