1204138021

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{10691}}^1$

素因数の和:10856

約数の個数: 16

約数和(自身を含む): 1293304320

約数和(自身を除く): 89166299

約数列:

[1, 23, 59, 83, 1357, 1909, 4897, 10691, 112631, 245893, 630769, 887353, 14507687, 20409119, 52353827, 1204138021]

約数ペア:

[(1, 1204138021), (23, 52353827), (59, 20409119), (83, 14507687), (1357, 887353), (1909, 630769), (4897, 245893), (10691, 112631)]