88728997

素因数分解:

$7^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 106977024

約数和(自身を除く): 18248027

約数列:

[1, 7, 37, 47, 197, 259, 329, 1369, 1379, 1739, 7289, 9259, 9583, 12173, 51023, 64343, 64813, 269693, 342583, 450401, 1887851, 2398081, 12675571, 88728997]

約数ペア:

[(1, 88728997), (7, 12675571), (37, 2398081), (47, 1887851), (197, 450401), (259, 342583), (329, 269693), (1369, 64813), (1379, 64343), (1739, 51023), (7289, 12173), (9259, 9583)]