379403423

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{336649}}^1$

素因数の和:336686

約数の個数: 12

約数和(自身を含む): 460537200

約数和(自身を除く): 81133777

約数列:

[1, 7, 23, 49, 161, 1127, 336649, 2356543, 7742927, 16495801, 54200489, 379403423]

約数ペア:

[(1, 379403423), (7, 54200489), (23, 16495801), (49, 7742927), (161, 2356543), (1127, 336649)]