57106161

素因数分解:

$3^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{647}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 97044480

約数和(自身を除く): 39938319

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 467, 647, 1401, 1941, 3269, 4203, 4529, 5823, 9807, 12609, 13587, 17469, 29421, 40761, 88263, 122283, 302149, 906447, 2115043, 2719341, 6345129, 8158023, 19035387, 57106161]

約数ペア:

[(1, 57106161), (3, 19035387), (7, 8158023), (9, 6345129), (21, 2719341), (27, 2115043), (63, 906447), (189, 302149), (467, 122283), (647, 88263), (1401, 40761), (1941, 29421), (3269, 17469), (4203, 13587), (4529, 12609), (5823, 9807)]