14647619

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 18271008

約数和(自身を除く): 3623389

約数列:

[1, 7, 23, 41, 49, 161, 287, 317, 943, 1127, 2009, 2219, 6601, 7291, 12997, 15533, 46207, 51037, 90979, 298931, 357259, 636853, 2092517, 14647619]

約数ペア:

[(1, 14647619), (7, 2092517), (23, 636853), (41, 357259), (49, 298931), (161, 90979), (287, 51037), (317, 46207), (943, 15533), (1127, 12997), (2009, 7291), (2219, 6601)]