131247678

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{754297}}^1$

素因数の和:754331

約数の個数: 16

約数和(自身を含む): 271547280

約数和(自身を除く): 140299602

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 754297, 1508594, 2262891, 4525782, 21874613, 43749226, 65623839, 131247678]

約数ペア:

[(1, 131247678), (2, 65623839), (3, 43749226), (6, 21874613), (29, 4525782), (58, 2262891), (87, 1508594), (174, 754297)]