8040441

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 11067584

約数和(自身を除く): 3027143

約数列:

[1, 3, 43, 129, 157, 397, 471, 1191, 6751, 17071, 20253, 51213, 62329, 186987, 2680147, 8040441]

約数ペア:

[(1, 8040441), (3, 2680147), (43, 186987), (129, 62329), (157, 51213), (397, 20253), (471, 17071), (1191, 6751)]