1269652279

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1126577}}^1$

素因数の和:1126614

約数の個数: 12

約数和(自身を含む): 1541158704

約数和(自身を除く): 271506425

約数列:

[1, 7, 23, 49, 161, 1127, 1126577, 7886039, 25911271, 55202273, 181378897, 1269652279]

約数ペア:

[(1, 1269652279), (7, 181378897), (23, 55202273), (49, 25911271), (161, 7886039), (1127, 1126577)]