241565639

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 300288000

約数和(自身を除く): 58722361

約数列:

[1, 7, 19, 49, 101, 133, 343, 367, 707, 931, 1919, 2569, 4949, 6517, 6973, 13433, 17983, 34643, 37067, 48811, 94031, 125881, 259469, 341677, 658217, 704273, 1816283, 2391739, 4929911, 12713981, 34509377, 241565639]

約数ペア:

[(1, 241565639), (7, 34509377), (19, 12713981), (49, 4929911), (101, 2391739), (133, 1816283), (343, 704273), (367, 658217), (707, 341677), (931, 259469), (1919, 125881), (2569, 94031), (4949, 48811), (6517, 37067), (6973, 34643), (13433, 17983)]