131684459

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 142387200

約数和(自身を除く): 10702741

約数列:

[1, 19, 47, 239, 617, 893, 4541, 11233, 11723, 28999, 147463, 213427, 550981, 2801797, 6930761, 131684459]

約数ペア:

[(1, 131684459), (19, 6930761), (47, 2801797), (239, 550981), (617, 213427), (893, 147463), (4541, 28999), (11233, 11723)]