74199047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4231}}^1$

素因数の和:4334

約数の個数: 16

約数和(自身を含む): 85317120

約数和(自身を除く): 11118073

約数列:

[1, 13, 19, 71, 247, 923, 1349, 4231, 17537, 55003, 80389, 300401, 1045057, 3905213, 5707619, 74199047]

約数ペア:

[(1, 74199047), (13, 5707619), (19, 3905213), (71, 1045057), (247, 300401), (923, 80389), (1349, 55003), (4231, 17537)]