27839046

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 56878848

約数和(自身を除く): 29039802

約数列:

[1, 2, 3, 6, 103, 107, 206, 214, 309, 321, 421, 618, 642, 842, 1263, 2526, 11021, 22042, 33063, 43363, 45047, 66126, 86726, 90094, 130089, 135141, 260178, 270282, 4639841, 9279682, 13919523, 27839046]

約数ペア:

[(1, 27839046), (2, 13919523), (3, 9279682), (6, 4639841), (103, 270282), (107, 260178), (206, 135141), (214, 130089), (309, 90094), (321, 86726), (421, 66126), (618, 45047), (642, 43363), (842, 33063), (1263, 22042), (2526, 11021)]