23640143919

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59248481}}^1$

素因数の和:59248510

約数の個数: 16

約数和(自身を含む): 37919028480

約数和(自身を除く): 14278884561

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 59248481, 177745443, 414739367, 1125721139, 1244218101, 3377163417, 7880047973, 23640143919]

約数ペア:

[(1, 23640143919), (3, 7880047973), (7, 3377163417), (19, 1244218101), (21, 1125721139), (57, 414739367), (133, 177745443), (399, 59248481)]