10857563129

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{1666037}}^1$

素因数の和:1666077

約数の個数: 16

約数和(自身を含む): 13328304000

約数和(自身を除く): 2470740871

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 1666037, 11662259, 31654703, 81635813, 221582921, 571450691, 1551080447, 10857563129]

約数ペア:

[(1, 10857563129), (7, 1551080447), (19, 571450691), (49, 221582921), (133, 81635813), (343, 31654703), (931, 11662259), (6517, 1666037)]