137996859

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45953}}^1$

素因数の和:45987

約数の個数: 32

約数和(自身を含む): 247048704

約数和(自身を除く): 109051845

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 45953, 137859, 321671, 505483, 597389, 965013, 1516449, 1792167, 3538381, 4181723, 6571279, 10615143, 12545169, 19713837, 45998953, 137996859]

約数ペア:

[(1, 137996859), (3, 45998953), (7, 19713837), (11, 12545169), (13, 10615143), (21, 6571279), (33, 4181723), (39, 3538381), (77, 1792167), (91, 1516449), (143, 965013), (231, 597389), (273, 505483), (429, 321671), (1001, 137859), (3003, 45953)]