38942013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51307}}^1$

素因数の和:51344

約数の個数: 16

約数和(自身を含む): 59106816

約数和(自身を除く): 20164803

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 51307, 153921, 564377, 1180061, 1693131, 3540183, 12980671, 38942013]

約数ペア:

[(1, 38942013), (3, 12980671), (11, 3540183), (23, 1693131), (33, 1180061), (69, 564377), (253, 153921), (759, 51307)]