126089243

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{11689}}^1$

素因数の和:11786

約数の個数: 16

約数和(自身を含む): 152624640

約数和(自身を除く): 26535397

約数列:

[1, 7, 23, 67, 161, 469, 1541, 10787, 11689, 81823, 268847, 783163, 1881929, 5482141, 18012749, 126089243]

約数ペア:

[(1, 126089243), (7, 18012749), (23, 5482141), (67, 1881929), (161, 783163), (469, 268847), (1541, 81823), (10787, 11689)]