7052994

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 18112248

約数和(自身を除く): 11059254

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 197, 221, 234, 306, 351, 394, 442, 459, 591, 663, 702, 918, 1053, 1182, 1326, 1377, 1773, 1989, 2106, 2561, 2754, 3349, 3546, 3978, 5122, 5319, 5967, 6698, 7683, 10047, 10638, 11934, 15366, 15957, 17901, 20094, 23049, 30141, 31914, 35802, 43537, 46098, 60282, 69147, 87074, 90423, 130611, 138294, 180846, 207441, 261222, 271269, 391833, 414882, 542538, 783666, 1175499, 2350998, 3526497, 7052994]

約数ペア:

[(1, 7052994), (2, 3526497), (3, 2350998), (6, 1175499), (9, 783666), (13, 542538), (17, 414882), (18, 391833), (26, 271269), (27, 261222), (34, 207441), (39, 180846), (51, 138294), (54, 130611), (78, 90423), (81, 87074), (102, 69147), (117, 60282), (153, 46098), (162, 43537), (197, 35802), (221, 31914), (234, 30141), (306, 23049), (351, 20094), (394, 17901), (442, 15957), (459, 15366), (591, 11934), (663, 10638), (702, 10047), (918, 7683), (1053, 6698), (1182, 5967), (1326, 5319), (1377, 5122), (1773, 3978), (1989, 3546), (2106, 3349), (2561, 2754)]