45247377

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30347}}^1$

素因数の和:30428

約数の個数: 16

約数和(自身を含む): 69921792

約数和(自身を除く): 24674415

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 30347, 91041, 212429, 637287, 2154637, 6463911, 15082459, 45247377]

約数ペア:

[(1, 45247377), (3, 15082459), (7, 6463911), (21, 2154637), (71, 637287), (213, 212429), (497, 91041), (1491, 30347)]