1323841169

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{242773}}^1$

素因数の和:242840

約数の個数: 16

約数和(自身を含む): 1631441280

約数和(自身を除く): 307600111

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 242773, 1699411, 4612687, 9953693, 32288809, 69675851, 189120167, 1323841169]

約数ペア:

[(1, 1323841169), (7, 189120167), (19, 69675851), (41, 32288809), (133, 9953693), (287, 4612687), (779, 1699411), (5453, 242773)]