144298047

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 194280192

約数和(自身を除く): 49982145

約数列:

[1, 3, 211, 257, 633, 771, 887, 2661, 54227, 162681, 187157, 227959, 561471, 683877, 48099349, 144298047]

約数ペア:

[(1, 144298047), (3, 48099349), (211, 683877), (257, 561471), (633, 227959), (771, 187157), (887, 162681), (2661, 54227)]