301897779

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{31957}}^1$

素因数の和:32074

約数の個数: 16

約数和(自身を含む): 417243648

約数和(自身を除く): 115345869

約数列:

[1, 3, 47, 67, 141, 201, 3149, 9447, 31957, 95871, 1501979, 2141119, 4505937, 6423357, 100632593, 301897779]

約数ペア:

[(1, 301897779), (3, 100632593), (47, 6423357), (67, 4505937), (141, 2141119), (201, 1501979), (3149, 95871), (9447, 31957)]