133764389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27827}}^1$

素因数の和:27880

約数の個数: 16

約数和(自身を含む): 160289280

約数和(自身を除く): 26524891

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 27827, 306097, 528713, 640021, 5815843, 7040231, 12160399, 133764389]

約数ペア:

[(1, 133764389), (11, 12160399), (19, 7040231), (23, 5815843), (209, 640021), (253, 528713), (437, 306097), (4807, 27827)]