82281913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13163}}^1$

素因数の和:13236

約数の個数: 16

約数和(自身を含む): 101099520

約数和(自身を除く): 18817607

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 13163, 92141, 250097, 618661, 1750679, 4330627, 11754559, 82281913]

約数ペア:

[(1, 82281913), (7, 11754559), (19, 4330627), (47, 1750679), (133, 618661), (329, 250097), (893, 92141), (6251, 13163)]