133487898

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{72469}}^1$

素因数の和:72781

約数の個数: 16

約数和(自身を含む): 267849120

約数和(自身を除く): 134361222

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 72469, 144938, 217407, 434814, 22247983, 44495966, 66743949, 133487898]

約数ペア:

[(1, 133487898), (2, 66743949), (3, 44495966), (6, 22247983), (307, 434814), (614, 217407), (921, 144938), (1842, 72469)]