26829979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 30248064

約数和(自身を除く): 3418085

約数列:

[1, 11, 43, 131, 433, 473, 1441, 4763, 5633, 18619, 56723, 61963, 204809, 623953, 2439089, 26829979]

約数ペア:

[(1, 26829979), (11, 2439089), (43, 623953), (131, 204809), (433, 61963), (473, 56723), (1441, 18619), (4763, 5633)]