1219095234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9675359}}^1$

素因数の和:9675374

約数の個数: 24

約数和(自身を含む): 3018712320

約数和(自身を除く): 1799617086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9675359, 19350718, 29026077, 58052154, 67727513, 87078231, 135455026, 174156462, 203182539, 406365078, 609547617, 1219095234]

約数ペア:

[(1, 1219095234), (2, 609547617), (3, 406365078), (6, 203182539), (7, 174156462), (9, 135455026), (14, 87078231), (18, 67727513), (21, 58052154), (42, 29026077), (63, 19350718), (126, 9675359)]