210962339

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{26003}}^1$

素因数の和:26090

約数の個数: 16

約数和(自身を含む): 257959680

約数和(自身を除く): 46997341

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 26003, 182021, 494057, 1586183, 3458399, 11103281, 30137477, 210962339]

約数ペア:

[(1, 210962339), (7, 30137477), (19, 11103281), (61, 3458399), (133, 1586183), (427, 494057), (1159, 182021), (8113, 26003)]