419898

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1541

約数の個数: 16

約数和(自身を含む): 858240

約数和(自身を除く): 438342

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1489, 2978, 4467, 8934, 69983, 139966, 209949, 419898]

約数ペア:

[(1, 419898), (2, 209949), (3, 139966), (6, 69983), (47, 8934), (94, 4467), (141, 2978), (282, 1489)]