387675453

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{16339}}^1$

素因数の和:17072

約数の個数: 16

約数和(自身を含む): 564710400

約数和(自身を除く): 177034947

約数列:

[1, 3, 11, 33, 719, 2157, 7909, 16339, 23727, 49017, 179729, 539187, 11747741, 35243223, 129225151, 387675453]

約数ペア:

[(1, 387675453), (3, 129225151), (11, 35243223), (33, 11747741), (719, 539187), (2157, 179729), (7909, 49017), (16339, 23727)]