277733091

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{3943}}^1$

素因数の和:4442

約数の個数: 16

約数和(自身を含む): 378245376

約数和(自身を除く): 100512285

約数列:

[1, 3, 53, 159, 443, 1329, 3943, 11829, 23479, 70437, 208979, 626937, 1746749, 5240247, 92577697, 277733091]

約数ペア:

[(1, 277733091), (3, 92577697), (53, 5240247), (159, 1746749), (443, 626937), (1329, 208979), (3943, 70437), (11829, 23479)]