87437583

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{53089}}^1$

素因数の和:53159

約数の個数: 16

約数和(自身を含む): 131663200

約数和(自身を除く): 44225617

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 53089, 159267, 477801, 1433403, 3238429, 9715287, 29145861, 87437583]

約数ペア:

[(1, 87437583), (3, 29145861), (9, 9715287), (27, 3238429), (61, 1433403), (183, 477801), (549, 159267), (1647, 53089)]