27548514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1815

約数の個数: 48

約数和(自身を含む): 68777280

約数和(自身を除く): 41228766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1669, 1834, 2358, 2751, 3338, 5007, 5502, 8253, 10014, 11683, 15021, 16506, 23366, 30042, 35049, 70098, 105147, 210294, 218639, 437278, 655917, 1311834, 1530473, 1967751, 3060946, 3935502, 4591419, 9182838, 13774257, 27548514]

約数ペア:

[(1, 27548514), (2, 13774257), (3, 9182838), (6, 4591419), (7, 3935502), (9, 3060946), (14, 1967751), (18, 1530473), (21, 1311834), (42, 655917), (63, 437278), (126, 218639), (131, 210294), (262, 105147), (393, 70098), (786, 35049), (917, 30042), (1179, 23366), (1669, 16506), (1834, 15021), (2358, 11683), (2751, 10014), (3338, 8253), (5007, 5502)]