349584767

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 416859696

約数和(自身を除く): 67274929

約数列:

[1, 7, 49, 53, 227, 371, 593, 1589, 2597, 4151, 11123, 12031, 29057, 31429, 84217, 134611, 220003, 589519, 942277, 1540021, 6595939, 7134383, 49940681, 349584767]

約数ペア:

[(1, 349584767), (7, 49940681), (49, 7134383), (53, 6595939), (227, 1540021), (371, 942277), (593, 589519), (1589, 220003), (2597, 134611), (4151, 84217), (11123, 31429), (12031, 29057)]