66756481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{16811}}^1$

素因数の和:16860

約数の個数: 12

約数和(自身を含む): 76864464

約数和(自身を除く): 10107983

約数列:

[1, 11, 19, 209, 361, 3971, 16811, 184921, 319409, 3513499, 6068771, 66756481]

約数ペア:

[(1, 66756481), (11, 6068771), (19, 3513499), (209, 319409), (361, 184921), (3971, 16811)]