132301421

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{18121}}^1$

素因数の和:18284

約数の個数: 12

約数和(自身を含む): 154943100

約数和(自身を除く): 22641679

約数列:

[1, 7, 49, 149, 1043, 7301, 18121, 126847, 887929, 2700029, 18900203, 132301421]

約数ペア:

[(1, 132301421), (7, 18900203), (49, 2700029), (149, 887929), (1043, 126847), (7301, 18121)]