74977903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74903}}^1$

素因数の和:74934

約数の個数: 16

約数和(自身を含む): 100670976

約数和(自身を除く): 25693073

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 74903, 524321, 823933, 973739, 5767531, 6816173, 10711129, 74977903]

約数ペア:

[(1, 74977903), (7, 10711129), (11, 6816173), (13, 5767531), (77, 973739), (91, 823933), (143, 524321), (1001, 74903)]