120826713

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{140333}}^1$

素因数の和:140384

約数の個数: 16

約数和(自身を含む): 188608896

約数和(自身を除く): 67782183

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 140333, 420999, 982331, 2946993, 5753653, 17260959, 40275571, 120826713]

約数ペア:

[(1, 120826713), (3, 40275571), (7, 17260959), (21, 5753653), (41, 2946993), (123, 982331), (287, 420999), (861, 140333)]