71380347

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6323}}^1$

素因数の和:6450

約数の個数: 16

約数和(自身を含む): 98350848

約数和(自身を除く): 26970501

約数列:

[1, 3, 53, 71, 159, 213, 3763, 6323, 11289, 18969, 335119, 448933, 1005357, 1346799, 23793449, 71380347]

約数ペア:

[(1, 71380347), (3, 23793449), (53, 1346799), (71, 1005357), (159, 448933), (213, 335119), (3763, 18969), (6323, 11289)]