274312893

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{4517}}^1$

素因数の和:5204

約数の個数: 16

約数和(自身を含む): 378210816

約数和(自身を除く): 103897923

約数列:

[1, 3, 31, 93, 653, 1959, 4517, 13551, 20243, 60729, 140027, 420081, 2949601, 8848803, 91437631, 274312893]

約数ペア:

[(1, 274312893), (3, 91437631), (31, 8848803), (93, 2949601), (653, 420081), (1959, 140027), (4517, 60729), (13551, 20243)]