379702953

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{13729}}^1$

素因数の和:14181

約数の個数: 24

約数和(自身を含む): 628284800

約数和(自身を除く): 248581847

約数列:

[1, 3, 7, 9, 21, 63, 439, 1317, 3073, 3951, 9219, 13729, 27657, 41187, 96103, 123561, 288309, 864927, 6027031, 18081093, 42189217, 54243279, 126567651, 379702953]

約数ペア:

[(1, 379702953), (3, 126567651), (7, 54243279), (9, 42189217), (21, 18081093), (63, 6027031), (439, 864927), (1317, 288309), (3073, 123561), (3951, 96103), (9219, 41187), (13729, 27657)]