16180173

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 24710400

約数和(自身を除く): 8530227

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1319, 1363, 3957, 4089, 11871, 12267, 38251, 61993, 114753, 185979, 344259, 557937, 1797797, 5393391, 16180173]

約数ペア:

[(1, 16180173), (3, 5393391), (9, 1797797), (29, 557937), (47, 344259), (87, 185979), (141, 114753), (261, 61993), (423, 38251), (1319, 12267), (1363, 11871), (3957, 4089)]