127533474

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{81439}}^1$

素因数の和:81479

約数の個数: 32

約数和(自身を含む): 293184000

約数和(自身を除く): 165650526

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 81439, 162878, 244317, 488634, 732951, 1465902, 2198853, 2361731, 4397706, 4723462, 7085193, 14170386, 21255579, 42511158, 63766737, 127533474]

約数ペア:

[(1, 127533474), (2, 63766737), (3, 42511158), (6, 21255579), (9, 14170386), (18, 7085193), (27, 4723462), (29, 4397706), (54, 2361731), (58, 2198853), (87, 1465902), (174, 732951), (261, 488634), (522, 244317), (783, 162878), (1566, 81439)]