349327542

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1\times {\mathrm{1973}}^1$

素因数の和:3284

約数の個数: 32

約数和(自身を含む): 729969408

約数和(自身を除く): 380641866

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1283, 1973, 2566, 3849, 3946, 5919, 7698, 11838, 29509, 45379, 59018, 88527, 90758, 136137, 177054, 272274, 2531359, 5062718, 7594077, 15188154, 58221257, 116442514, 174663771, 349327542]

約数ペア:

[(1, 349327542), (2, 174663771), (3, 116442514), (6, 58221257), (23, 15188154), (46, 7594077), (69, 5062718), (138, 2531359), (1283, 272274), (1973, 177054), (2566, 136137), (3849, 90758), (3946, 88527), (5919, 59018), (7698, 45379), (11838, 29509)]