108037391

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 136553760

約数和(自身を除く): 28516369

約数列:

[1, 7, 11, 77, 121, 229, 557, 847, 1603, 2519, 3899, 6127, 17633, 27709, 42889, 67397, 127553, 193963, 471779, 892871, 1403083, 9821581, 15433913, 108037391]

約数ペア:

[(1, 108037391), (7, 15433913), (11, 9821581), (77, 1403083), (121, 892871), (229, 471779), (557, 193963), (847, 127553), (1603, 67397), (2519, 42889), (3899, 27709), (6127, 17633)]