267017471

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{9463}}^1$

素因数の和:9638

約数の個数: 16

約数和(自身を含む): 317990400

約数和(自身を除く): 50972929

約数列:

[1, 7, 29, 139, 203, 973, 4031, 9463, 28217, 66241, 274427, 1315357, 1920989, 9207499, 38145353, 267017471]

約数ペア:

[(1, 267017471), (7, 38145353), (29, 9207499), (139, 1920989), (203, 1315357), (973, 274427), (4031, 66241), (9463, 28217)]