51472113

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{222823}}^1$

素因数の和:222844

約数の個数: 16

約数和(自身を含む): 85564416

約数和(自身を除く): 34092303

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 222823, 668469, 1559761, 2451053, 4679283, 7353159, 17157371, 51472113]

約数ペア:

[(1, 51472113), (3, 17157371), (7, 7353159), (11, 4679283), (21, 2451053), (33, 1559761), (77, 668469), (231, 222823)]