27974178

素因数分解:

$2^1\times 3^2\times {\mathrm{757}}^1\times {\mathrm{2053}}^1$

素因数の和:2818

約数の個数: 24

約数和(自身を含む): 60720348

約数和(自身を除く): 32746170

約数列:

[1, 2, 3, 6, 9, 18, 757, 1514, 2053, 2271, 4106, 4542, 6159, 6813, 12318, 13626, 18477, 36954, 1554121, 3108242, 4662363, 9324726, 13987089, 27974178]

約数ペア:

[(1, 27974178), (2, 13987089), (3, 9324726), (6, 4662363), (9, 3108242), (18, 1554121), (757, 36954), (1514, 18477), (2053, 13626), (2271, 12318), (4106, 6813), (4542, 6159)]