38688519

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{677}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 52981632

約数和(自身を除く): 14293113

約数列:

[1, 3, 43, 129, 443, 677, 1329, 2031, 19049, 29111, 57147, 87333, 299911, 899733, 12896173, 38688519]

約数ペア:

[(1, 38688519), (3, 12896173), (43, 899733), (129, 299911), (443, 87333), (677, 57147), (1329, 29111), (2031, 19049)]