9780714

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 22506120

約数和(自身を除く): 12725406

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 457, 522, 738, 914, 1189, 1371, 2378, 2742, 3567, 4113, 7134, 8226, 10701, 13253, 18737, 21402, 26506, 37474, 39759, 56211, 79518, 112422, 119277, 168633, 238554, 337266, 543373, 1086746, 1630119, 3260238, 4890357, 9780714]

約数ペア:

[(1, 9780714), (2, 4890357), (3, 3260238), (6, 1630119), (9, 1086746), (18, 543373), (29, 337266), (41, 238554), (58, 168633), (82, 119277), (87, 112422), (123, 79518), (174, 56211), (246, 39759), (261, 37474), (369, 26506), (457, 21402), (522, 18737), (738, 13253), (914, 10701), (1189, 8226), (1371, 7134), (2378, 4113), (2742, 3567)]