513069795

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1321}}^1$

素因数の和:1482

約数の個数: 80

約数和(自身を含む): 1059588288

約数和(自身を除く): 546518493

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 137, 189, 315, 405, 411, 567, 685, 945, 959, 1233, 1321, 2055, 2835, 2877, 3699, 3963, 4795, 6165, 6605, 8631, 9247, 11097, 11889, 14385, 18495, 19815, 25893, 27741, 35667, 43155, 46235, 55485, 59445, 77679, 83223, 107001, 129465, 138705, 178335, 180977, 249669, 388395, 416115, 535005, 542931, 749007, 904885, 1248345, 1266839, 1628793, 2714655, 3745035, 3800517, 4886379, 6334195, 8143965, 11401551, 14659137, 19002585, 24431895, 34204653, 57007755, 73295685, 102613959, 171023265, 513069795]

約数ペア:

[(1, 513069795), (3, 171023265), (5, 102613959), (7, 73295685), (9, 57007755), (15, 34204653), (21, 24431895), (27, 19002585), (35, 14659137), (45, 11401551), (63, 8143965), (81, 6334195), (105, 4886379), (135, 3800517), (137, 3745035), (189, 2714655), (315, 1628793), (405, 1266839), (411, 1248345), (567, 904885), (685, 749007), (945, 542931), (959, 535005), (1233, 416115), (1321, 388395), (2055, 249669), (2835, 180977), (2877, 178335), (3699, 138705), (3963, 129465), (4795, 107001), (6165, 83223), (6605, 77679), (8631, 59445), (9247, 55485), (11097, 46235), (11889, 43155), (14385, 35667), (18495, 27741), (19815, 25893)]