27845519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 31116960

約数和(自身を除く): 3271441

約数列:

[1, 13, 41, 89, 533, 587, 1157, 3649, 7631, 24067, 47437, 52243, 312871, 679159, 2141963, 27845519]

約数ペア:

[(1, 27845519), (13, 2141963), (41, 679159), (89, 312871), (533, 52243), (587, 47437), (1157, 24067), (3649, 7631)]