1267815705021

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{24151}}^1$

素因数の和:24816

約数の個数: 80

約数和(自身を含む): 2038894450560

約数和(自身を除く): 771078745539

約数列:

[1, 3, 9, 17, 27, 51, 67, 81, 153, 201, 459, 569, 603, 1139, 1377, 1707, 1809, 3417, 5121, 5427, 9673, 10251, 15363, 24151, 29019, 30753, 38123, 46089, 72453, 87057, 92259, 114369, 217359, 261171, 343107, 410567, 648091, 652077, 783513, 1029321, 1231701, 1618117, 1944273, 1956231, 3087963, 3695103, 4854351, 5832819, 11085309, 13741919, 14563053, 17498457, 27507989, 33255927, 41225757, 43689159, 52495371, 82523967, 123677271, 131067477, 233612623, 247571901, 371031813, 700837869, 742715703, 920708573, 1113095439, 2102513607, 2228147109, 2762125719, 6307540821, 8286377157, 15652045741, 18922622463, 24859131471, 46956137223, 74577394413, 140868411669, 422605235007, 1267815705021]

約数ペア:

[(1, 1267815705021), (3, 422605235007), (9, 140868411669), (17, 74577394413), (27, 46956137223), (51, 24859131471), (67, 18922622463), (81, 15652045741), (153, 8286377157), (201, 6307540821), (459, 2762125719), (569, 2228147109), (603, 2102513607), (1139, 1113095439), (1377, 920708573), (1707, 742715703), (1809, 700837869), (3417, 371031813), (5121, 247571901), (5427, 233612623), (9673, 131067477), (10251, 123677271), (15363, 82523967), (24151, 52495371), (29019, 43689159), (30753, 41225757), (38123, 33255927), (46089, 27507989), (72453, 17498457), (87057, 14563053), (92259, 13741919), (114369, 11085309), (217359, 5832819), (261171, 4854351), (343107, 3695103), (410567, 3087963), (648091, 1956231), (652077, 1944273), (783513, 1618117), (1029321, 1231701)]