80497675489

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1109}}^1\times {\mathrm{3331}}^1$

素因数の和:4741

約数の個数: 32

約数和(自身を含む): 100836449280

約数和(自身を除く): 20338773791

約数列:

[1, 7, 11, 77, 283, 1109, 1981, 3113, 3331, 7763, 12199, 21791, 23317, 36641, 85393, 256487, 313847, 942673, 2196929, 3452317, 3694079, 6598711, 10369403, 24166219, 25858553, 40634869, 72585821, 284444083, 1045424357, 7317970499, 11499667927, 80497675489]

約数ペア:

[(1, 80497675489), (7, 11499667927), (11, 7317970499), (77, 1045424357), (283, 284444083), (1109, 72585821), (1981, 40634869), (3113, 25858553), (3331, 24166219), (7763, 10369403), (12199, 6598711), (21791, 3694079), (23317, 3452317), (36641, 2196929), (85393, 942673), (256487, 313847)]