15039687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1423}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 21690368

約数和(自身を除く): 6650681

約数列:

[1, 3, 13, 39, 271, 813, 1423, 3523, 4269, 10569, 18499, 55497, 385633, 1156899, 5013229, 15039687]

約数ペア:

[(1, 15039687), (3, 5013229), (13, 1156899), (39, 385633), (271, 55497), (813, 18499), (1423, 10569), (3523, 4269)]