23138751

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23879}}^1$

素因数の和:23918

約数の個数: 16

約数和(自身を含む): 34387200

約数和(自身を除く): 11248449

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 23879, 71637, 405943, 453701, 1217829, 1361103, 7712917, 23138751]

約数ペア:

[(1, 23138751), (3, 7712917), (17, 1361103), (19, 1217829), (51, 453701), (57, 405943), (323, 71637), (969, 23879)]