77833665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 168779520

約数和(自身を除く): 90945855

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 83, 91, 105, 117, 195, 229, 249, 273, 315, 415, 455, 581, 585, 687, 747, 819, 1079, 1145, 1245, 1365, 1603, 1743, 2061, 2905, 2977, 3237, 3435, 3735, 4095, 4809, 5229, 5395, 7553, 8015, 8715, 8931, 9711, 10305, 14427, 14885, 16185, 19007, 20839, 22659, 24045, 26145, 26793, 37765, 44655, 48555, 57021, 62517, 67977, 72135, 95035, 104195, 113295, 133049, 133965, 171063, 187551, 247091, 285105, 312585, 339885, 399147, 665245, 741273, 855315, 937755, 1197441, 1235455, 1729637, 1995735, 2223819, 3706365, 5188911, 5987205, 8648185, 11119095, 15566733, 25944555, 77833665]

約数ペア:

[(1, 77833665), (3, 25944555), (5, 15566733), (7, 11119095), (9, 8648185), (13, 5987205), (15, 5188911), (21, 3706365), (35, 2223819), (39, 1995735), (45, 1729637), (63, 1235455), (65, 1197441), (83, 937755), (91, 855315), (105, 741273), (117, 665245), (195, 399147), (229, 339885), (249, 312585), (273, 285105), (315, 247091), (415, 187551), (455, 171063), (581, 133965), (585, 133049), (687, 113295), (747, 104195), (819, 95035), (1079, 72135), (1145, 67977), (1245, 62517), (1365, 57021), (1603, 48555), (1743, 44655), (2061, 37765), (2905, 26793), (2977, 26145), (3237, 24045), (3435, 22659), (3735, 20839), (4095, 19007), (4809, 16185), (5229, 14885), (5395, 14427), (7553, 10305), (8015, 9711), (8715, 8931)]