29711745

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1411

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 33325695

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1367, 1449, 2415, 3105, 4101, 4347, 6835, 7245, 9569, 12303, 20505, 21735, 28707, 31441, 36909, 47845, 61515, 86121, 94323, 143535, 157205, 184545, 220087, 258363, 282969, 430605, 471615, 660261, 848907, 1100435, 1291815, 1414845, 1980783, 3301305, 4244535, 5942349, 9903915, 29711745]

約数ペア:

[(1, 29711745), (3, 9903915), (5, 5942349), (7, 4244535), (9, 3301305), (15, 1980783), (21, 1414845), (23, 1291815), (27, 1100435), (35, 848907), (45, 660261), (63, 471615), (69, 430605), (105, 282969), (115, 258363), (135, 220087), (161, 184545), (189, 157205), (207, 143535), (315, 94323), (345, 86121), (483, 61515), (621, 47845), (805, 36909), (945, 31441), (1035, 28707), (1367, 21735), (1449, 20505), (2415, 12303), (3105, 9569), (4101, 7245), (4347, 6835)]