11120905

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 14008320

約数和(自身を除く): 2887415

約数列:

[1, 5, 37, 47, 185, 235, 1279, 1739, 6395, 8695, 47323, 60113, 236615, 300565, 2224181, 11120905]

約数ペア:

[(1, 11120905), (5, 2224181), (37, 300565), (47, 236615), (185, 60113), (235, 47323), (1279, 8695), (1739, 6395)]