1236696477

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{81971}}^1$

素因数の和:82128

約数の個数: 16

約数和(自身を含む): 1699771392

約数和(自身を除く): 463074915

約数列:

[1, 3, 47, 107, 141, 321, 5029, 15087, 81971, 245913, 3852637, 8770897, 11557911, 26312691, 412232159, 1236696477]

約数ペア:

[(1, 1236696477), (3, 412232159), (47, 26312691), (107, 11557911), (141, 8770897), (321, 3852637), (5029, 245913), (15087, 81971)]