144402001

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 151303680

約数和(自身を除く): 6901679

約数列:

[1, 47, 71, 109, 397, 3337, 5123, 7739, 18659, 28187, 43273, 363733, 1324789, 2033831, 3072383, 144402001]

約数ペア:

[(1, 144402001), (47, 3072383), (71, 2033831), (109, 1324789), (397, 363733), (3337, 43273), (5123, 28187), (7739, 18659)]