27947247

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3449}}^1$

素因数の和:3562

約数の個数: 16

約数和(自身を含む): 38805600

約数和(自身を除く): 10858353

約数列:

[1, 3, 37, 73, 111, 219, 2701, 3449, 8103, 10347, 127613, 251777, 382839, 755331, 9315749, 27947247]

約数ペア:

[(1, 27947247), (3, 9315749), (37, 755331), (73, 382839), (111, 251777), (219, 127613), (2701, 10347), (3449, 8103)]