206127977

素因数分解:

${\mathrm{11}}^3\times {\mathrm{251}}^1\times {\mathrm{617}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 227997504

約数和(自身を除く): 21869527

約数列:

[1, 11, 121, 251, 617, 1331, 2761, 6787, 30371, 74657, 154867, 334081, 821227, 1703537, 18738907, 206127977]

約数ペア:

[(1, 206127977), (11, 18738907), (121, 1703537), (251, 821227), (617, 334081), (1331, 154867), (2761, 74657), (6787, 30371)]