109340721

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{15359}}^1$

素因数の和:15485

約数の個数: 24

約数和(自身を含む): 182108160

約数和(自身を除く): 72767439

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 15359, 46077, 107513, 138231, 322539, 967617, 1735567, 5206701, 12148969, 15620103, 36446907, 109340721]

約数ペア:

[(1, 109340721), (3, 36446907), (7, 15620103), (9, 12148969), (21, 5206701), (63, 1735567), (113, 967617), (339, 322539), (791, 138231), (1017, 107513), (2373, 46077), (7119, 15359)]