75572229

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{821}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 102743424

約数和(自身を除く): 27171195

約数列:

[1, 3, 61, 183, 503, 821, 1509, 2463, 30683, 50081, 92049, 150243, 412963, 1238889, 25190743, 75572229]

約数ペア:

[(1, 75572229), (3, 25190743), (61, 1238889), (183, 412963), (503, 150243), (821, 92049), (1509, 50081), (2463, 30683)]