4380051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 6935040

約数和(自身を除く): 2554989

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 257, 299, 437, 741, 771, 897, 1311, 3341, 4883, 5681, 5911, 10023, 14649, 17043, 17733, 63479, 76843, 112309, 190437, 230529, 336927, 1460017, 4380051]

約数ペア:

[(1, 4380051), (3, 1460017), (13, 336927), (19, 230529), (23, 190437), (39, 112309), (57, 76843), (69, 63479), (247, 17733), (257, 17043), (299, 14649), (437, 10023), (741, 5911), (771, 5681), (897, 4883), (1311, 3341)]