127894291210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1827061303}}^1$

素因数の和:1827061317

約数の個数: 16

約数和(自身を含む): 263096827776

約数和(自身を除く): 135202536566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1827061303, 3654122606, 9135306515, 12789429121, 18270613030, 25578858242, 63947145605, 127894291210]

約数ペア:

[(1, 127894291210), (2, 63947145605), (5, 25578858242), (7, 18270613030), (10, 12789429121), (14, 9135306515), (35, 3654122606), (70, 1827061303)]