120472689

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{4051}}^1$

素因数の和:4508

約数の個数: 16

約数和(自身を含む): 168044544

約数和(自身を除く): 47571855

約数列:

[1, 3, 23, 69, 431, 1293, 4051, 9913, 12153, 29739, 93173, 279519, 1745981, 5237943, 40157563, 120472689]

約数ペア:

[(1, 120472689), (3, 40157563), (23, 5237943), (69, 1745981), (431, 279519), (1293, 93173), (4051, 29739), (9913, 12153)]