27001670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 49821696

約数和(自身を除く): 22820026

約数列:

[1, 2, 5, 10, 67, 134, 191, 211, 335, 382, 422, 670, 955, 1055, 1910, 2110, 12797, 14137, 25594, 28274, 40301, 63985, 70685, 80602, 127970, 141370, 201505, 403010, 2700167, 5400334, 13500835, 27001670]

約数ペア:

[(1, 27001670), (2, 13500835), (5, 5400334), (10, 2700167), (67, 403010), (134, 201505), (191, 141370), (211, 127970), (335, 80602), (382, 70685), (422, 63985), (670, 40301), (955, 28274), (1055, 25594), (1910, 14137), (2110, 12797)]