112842891

素因数分解:

$3^2\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{1381}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 186558944

約数和(自身を除く): 73716053

約数列:

[1, 3, 7, 9, 21, 63, 1297, 1381, 3891, 4143, 9079, 9667, 11673, 12429, 27237, 29001, 81711, 87003, 1791157, 5373471, 12538099, 16120413, 37614297, 112842891]

約数ペア:

[(1, 112842891), (3, 37614297), (7, 16120413), (9, 12538099), (21, 5373471), (63, 1791157), (1297, 87003), (1381, 81711), (3891, 29001), (4143, 27237), (9079, 12429), (9667, 11673)]