129717822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{9613}}^1$

素因数の和:9804

約数の個数: 32

約数和(自身を含む): 281036448

約数和(自身を除く): 151318626

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 6747, 9613, 13494, 19226, 28839, 57678, 124969, 249938, 374907, 749814, 1663049, 3326098, 4989147, 9978294, 21619637, 43239274, 64858911, 129717822]

約数ペア:

[(1, 129717822), (2, 64858911), (3, 43239274), (6, 21619637), (13, 9978294), (26, 4989147), (39, 3326098), (78, 1663049), (173, 749814), (346, 374907), (519, 249938), (1038, 124969), (2249, 57678), (4498, 28839), (6747, 19226), (9613, 13494)]