27810678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2917}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 63869184

約数和(自身を除く): 36058506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 2917, 3178, 4767, 5834, 8751, 9534, 17502, 20419, 40838, 61257, 122514, 662159, 1324318, 1986477, 3972954, 4635113, 9270226, 13905339, 27810678]

約数ペア:

[(1, 27810678), (2, 13905339), (3, 9270226), (6, 4635113), (7, 3972954), (14, 1986477), (21, 1324318), (42, 662159), (227, 122514), (454, 61257), (681, 40838), (1362, 20419), (1589, 17502), (2917, 9534), (3178, 8751), (4767, 5834)]