42946221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{3727}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 60125184

約数和(自身を除く): 17178963

約数列:

[1, 3, 23, 69, 167, 501, 3727, 3841, 11181, 11523, 85721, 257163, 622409, 1867227, 14315407, 42946221]

約数ペア:

[(1, 42946221), (3, 14315407), (23, 1867227), (69, 622409), (167, 257163), (501, 85721), (3727, 11523), (3841, 11181)]