65681394

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{27299}}^1$

素因数の和:27705

約数の個数: 16

約数和(自身を含む): 131695200

約数和(自身を除く): 66013806

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 27299, 54598, 81897, 163794, 10946899, 21893798, 32840697, 65681394]

約数ペア:

[(1, 65681394), (2, 32840697), (3, 21893798), (6, 10946899), (401, 163794), (802, 81897), (1203, 54598), (2406, 27299)]