12525237

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 19281600

約数和(自身を除く): 6756363

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 823, 1691, 2469, 5073, 7407, 15219, 15637, 46911, 73247, 140733, 219741, 659223, 1391693, 4175079, 12525237]

約数ペア:

[(1, 12525237), (3, 4175079), (9, 1391693), (19, 659223), (57, 219741), (89, 140733), (171, 73247), (267, 46911), (801, 15637), (823, 15219), (1691, 7407), (2469, 5073)]