27720306894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2791}}^1\times {\mathrm{236477}}^1$

素因数の和:239280

約数の個数: 32

約数和(自身を含む): 63383671296

約数和(自身を除く): 35663364402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2791, 5582, 8373, 16746, 19537, 39074, 58611, 117222, 236477, 472954, 709431, 1418862, 1655339, 3310678, 4966017, 9932034, 660007307, 1320014614, 1980021921, 3960043842, 4620051149, 9240102298, 13860153447, 27720306894]

約数ペア:

[(1, 27720306894), (2, 13860153447), (3, 9240102298), (6, 4620051149), (7, 3960043842), (14, 1980021921), (21, 1320014614), (42, 660007307), (2791, 9932034), (5582, 4966017), (8373, 3310678), (16746, 1655339), (19537, 1418862), (39074, 709431), (58611, 472954), (117222, 236477)]