210833777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{2003}}^1$

素因数の和:3388

約数の個数: 16

約数和(自身を含む): 263181312

約数和(自身を除く): 52347535

約数列:

[1, 7, 11, 77, 1367, 2003, 9569, 14021, 15037, 22033, 105259, 154231, 2738101, 19166707, 30119111, 210833777]

約数ペア:

[(1, 210833777), (7, 30119111), (11, 19166707), (77, 2738101), (1367, 154231), (2003, 105259), (9569, 22033), (14021, 15037)]