266103409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{2693}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 313193664

約数和(自身を除く): 47090255

約数列:

[1, 11, 13, 143, 691, 2693, 7601, 8983, 29623, 35009, 98813, 385099, 1860863, 20469493, 24191219, 266103409]

約数ペア:

[(1, 266103409), (11, 24191219), (13, 20469493), (143, 1860863), (691, 385099), (2693, 98813), (7601, 35009), (8983, 29623)]