6461872127

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{19717}}^1$

素因数の和:20150

約数の個数: 16

約数和(自身を含む): 6965975040

約数和(自身を除く): 504102913

約数列:

[1, 19, 47, 367, 893, 6973, 17249, 19717, 327731, 374623, 926699, 7236139, 17607281, 137486641, 340098533, 6461872127]

約数ペア:

[(1, 6461872127), (19, 340098533), (47, 137486641), (367, 17607281), (893, 7236139), (6973, 926699), (17249, 374623), (19717, 327731)]