85891119

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{751}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 116590080

約数和(自身を除く): 30698961

約数列:

[1, 3, 67, 201, 569, 751, 1707, 2253, 38123, 50317, 114369, 150951, 427319, 1281957, 28630373, 85891119]

約数ペア:

[(1, 85891119), (3, 28630373), (67, 1281957), (201, 427319), (569, 150951), (751, 114369), (1707, 50317), (2253, 38123)]