133916921

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{8627}}^1$

素因数の和:8708

約数の個数: 12

約数和(自身を含む): 144639792

約数和(自身を除く): 10722871

約数列:

[1, 19, 43, 361, 817, 8627, 15523, 163913, 370961, 3114347, 7048259, 133916921]

約数ペア:

[(1, 133916921), (19, 7048259), (43, 3114347), (361, 370961), (817, 163913), (8627, 15523)]