1355137686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{24499}}^1$

素因数の和:24953

約数の個数: 48

約数和(自身を含む): 3363360000

約数和(自身を除く): 2008222314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 439, 878, 1317, 2634, 3073, 3951, 6146, 7902, 9219, 18438, 24499, 27657, 48998, 55314, 73497, 146994, 171493, 220491, 342986, 440982, 514479, 1028958, 1543437, 3086874, 10755061, 21510122, 32265183, 64530366, 75285427, 96795549, 150570854, 193591098, 225856281, 451712562, 677568843, 1355137686]

約数ペア:

[(1, 1355137686), (2, 677568843), (3, 451712562), (6, 225856281), (7, 193591098), (9, 150570854), (14, 96795549), (18, 75285427), (21, 64530366), (42, 32265183), (63, 21510122), (126, 10755061), (439, 3086874), (878, 1543437), (1317, 1028958), (2634, 514479), (3073, 440982), (3951, 342986), (6146, 220491), (7902, 171493), (9219, 146994), (18438, 73497), (24499, 55314), (27657, 48998)]