1147289759

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{38303}}^1$

素因数の和:38710

約数の個数: 16

約数和(自身を含む): 1434101760

約数和(自身を除く): 286812001

約数列:

[1, 7, 11, 77, 389, 2723, 4279, 29953, 38303, 268121, 421333, 2949331, 14899867, 104299069, 163898537, 1147289759]

約数ペア:

[(1, 1147289759), (7, 163898537), (11, 104299069), (77, 14899867), (389, 2949331), (2723, 421333), (4279, 268121), (29953, 38303)]