331056649

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{116201}}^1$

素因数の和:116256

約数の個数: 16

約数和(自身を含む): 423904896

約数和(自身を除く): 92848247

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 116201, 813407, 1278211, 4299437, 8947477, 30096059, 47293807, 331056649]

約数ペア:

[(1, 331056649), (7, 47293807), (11, 30096059), (37, 8947477), (77, 4299437), (259, 1278211), (407, 813407), (2849, 116201)]