144280459413

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{87601979}}^1$

素因数の和:87602049

約数の個数: 16

約数和(自身を含む): 217252910400

約数和(自身を除く): 72972450987

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 87601979, 262805937, 788417811, 2365253433, 5343720719, 16031162157, 48093486471, 144280459413]

約数ペア:

[(1, 144280459413), (3, 48093486471), (9, 16031162157), (27, 5343720719), (61, 2365253433), (183, 788417811), (549, 262805937), (1647, 87601979)]