2023071308919

素因数分解:

$3^7\times {\mathrm{241}}^1\times {\mathrm{617}}^1\times {\mathrm{6221}}^1$

素因数の和:7100

約数の個数: 64

約数和(自身を含む): 3052162776960

約数和(自身を除く): 1029091468041

約数列:

[1, 3, 9, 27, 81, 241, 243, 617, 723, 729, 1851, 2169, 2187, 5553, 6221, 6507, 16659, 18663, 19521, 49977, 55989, 58563, 148697, 149931, 167967, 175689, 446091, 449793, 503901, 527067, 1338273, 1349379, 1499261, 1511703, 3838357, 4014819, 4497783, 4535109, 11515071, 12044457, 13493349, 13605327, 34545213, 36133371, 40480047, 103635639, 108400113, 121440141, 310906917, 325200339, 364320423, 925044037, 932720751, 1092961269, 2775132111, 2798162253, 3278883807, 8325396333, 8394486759, 24976188999, 74928566997, 224785700991, 674357102973, 2023071308919]

約数ペア:

[(1, 2023071308919), (3, 674357102973), (9, 224785700991), (27, 74928566997), (81, 24976188999), (241, 8394486759), (243, 8325396333), (617, 3278883807), (723, 2798162253), (729, 2775132111), (1851, 1092961269), (2169, 932720751), (2187, 925044037), (5553, 364320423), (6221, 325200339), (6507, 310906917), (16659, 121440141), (18663, 108400113), (19521, 103635639), (49977, 40480047), (55989, 36133371), (58563, 34545213), (148697, 13605327), (149931, 13493349), (167967, 12044457), (175689, 11515071), (446091, 4535109), (449793, 4497783), (503901, 4014819), (527067, 3838357), (1338273, 1511703), (1349379, 1499261)]