130219839

素因数分解:

$3^3\times {\mathrm{971}}^1\times {\mathrm{4967}}^1$

素因数の和:5947

約数の個数: 16

約数和(自身を含む): 193155840

約数和(自身を除く): 62936001

約数列:

[1, 3, 9, 27, 971, 2913, 4967, 8739, 14901, 26217, 44703, 134109, 4822957, 14468871, 43406613, 130219839]

約数ペア:

[(1, 130219839), (3, 43406613), (9, 14468871), (27, 4822957), (971, 134109), (2913, 44703), (4967, 26217), (8739, 14901)]