27616554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 68889600

約数和(自身を除く): 41273046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 1471, 2086, 2682, 2942, 3129, 4413, 6258, 8826, 9387, 10297, 13239, 18774, 20594, 26478, 30891, 61782, 92673, 185346, 219179, 438358, 657537, 1315074, 1534253, 1972611, 3068506, 3945222, 4602759, 9205518, 13808277, 27616554]

約数ペア:

[(1, 27616554), (2, 13808277), (3, 9205518), (6, 4602759), (7, 3945222), (9, 3068506), (14, 1972611), (18, 1534253), (21, 1315074), (42, 657537), (63, 438358), (126, 219179), (149, 185346), (298, 92673), (447, 61782), (894, 30891), (1043, 26478), (1341, 20594), (1471, 18774), (2086, 13239), (2682, 10297), (2942, 9387), (3129, 8826), (4413, 6258)]