379219077

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{99611}}^1$

素因数の和:99670

約数の個数: 20

約数和(自身を含む): 578546496

約数和(自身を除く): 199327419

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 99611, 298833, 896499, 2689497, 4681717, 8068491, 14045151, 42135453, 126406359, 379219077]

約数ペア:

[(1, 379219077), (3, 126406359), (9, 42135453), (27, 14045151), (47, 8068491), (81, 4681717), (141, 2689497), (423, 896499), (1269, 298833), (3807, 99611)]