9980496559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3433}}^1\times {\mathrm{11491}}^1$

素因数の和:14958

約数の個数: 16

約数和(自身を含む): 11365496064

約数和(自身を除く): 1384999505

約数列:

[1, 11, 23, 253, 3433, 11491, 37763, 78959, 126401, 264293, 868549, 2907223, 39448603, 433934633, 907317869, 9980496559]

約数ペア:

[(1, 9980496559), (11, 907317869), (23, 433934633), (253, 39448603), (3433, 2907223), (11491, 868549), (37763, 264293), (78959, 126401)]