201730071

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{2417}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 275768064

約数和(自身を除く): 74037993

約数列:

[1, 3, 43, 129, 647, 1941, 2417, 7251, 27821, 83463, 103931, 311793, 1563799, 4691397, 67243357, 201730071]

約数ペア:

[(1, 201730071), (3, 67243357), (43, 4691397), (129, 1563799), (647, 311793), (1941, 103931), (2417, 83463), (7251, 27821)]