254920593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1\times {\mathrm{2339}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 360210240

約数和(自身を除く): 105289647

約数列:

[1, 3, 17, 51, 2137, 2339, 6411, 7017, 36329, 39763, 108987, 119289, 4998443, 14995329, 84973531, 254920593]

約数ペア:

[(1, 254920593), (3, 84973531), (17, 14995329), (51, 4998443), (2137, 119289), (2339, 108987), (6411, 39763), (7017, 36329)]