16009737121

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{14205623}}^1$

素因数の和:14205660

約数の個数: 12

約数和(自身を含む): 19433293632

約数和(自身を除く): 3423556511

約数列:

[1, 7, 23, 49, 161, 1127, 14205623, 99439361, 326729329, 696075527, 2287105303, 16009737121]

約数ペア:

[(1, 16009737121), (7, 2287105303), (23, 696075527), (49, 326729329), (161, 99439361), (1127, 14205623)]