2025231681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{447961}}^1$

素因数の和:448112

約数の個数: 16

約数和(自身を含む): 2967300288

約数和(自身を除く): 942068607

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 447961, 1343883, 4927571, 14782713, 61370657, 184111971, 675077227, 2025231681]

約数ペア:

[(1, 2025231681), (3, 675077227), (11, 184111971), (33, 61370657), (137, 14782713), (411, 4927571), (1507, 1343883), (4521, 447961)]