426996661

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{43853}}^1$

素因数の和:43980

約数の個数: 16

約数和(自身を含む): 530457984

約数和(自身を除く): 103461323

約数列:

[1, 7, 13, 91, 107, 749, 1391, 9737, 43853, 306971, 570089, 3990623, 4692271, 32845897, 60999523, 426996661]

約数ペア:

[(1, 426996661), (7, 60999523), (13, 32845897), (91, 4692271), (107, 3990623), (749, 570089), (1391, 306971), (9737, 43853)]