121314489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{4639}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 169267200

約数和(自身を除く): 47952711

約数列:

[1, 3, 23, 69, 379, 1137, 4639, 8717, 13917, 26151, 106697, 320091, 1758181, 5274543, 40438163, 121314489]

約数ペア:

[(1, 121314489), (3, 40438163), (23, 5274543), (69, 1758181), (379, 320091), (1137, 106697), (4639, 26151), (8717, 13917)]