426370554

素因数分解:

$2^1\times 3^4\times {\mathrm{2631917}}^1$

素因数の和:2631931

約数の個数: 20

約数和(自身を含む): 955386234

約数和(自身を除く): 529015680

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2631917, 5263834, 7895751, 15791502, 23687253, 47374506, 71061759, 142123518, 213185277, 426370554]

約数ペア:

[(1, 426370554), (2, 213185277), (3, 142123518), (6, 71061759), (9, 47374506), (18, 23687253), (27, 15791502), (54, 7895751), (81, 5263834), (162, 2631917)]