131448427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9803}}^1$

素因数の和:9890

約数の個数: 16

約数和(自身を含む): 152471808

約数和(自身を除く): 21023381

約数列:

[1, 11, 23, 53, 253, 583, 1219, 9803, 13409, 107833, 225469, 519559, 2480159, 5715149, 11949857, 131448427]

約数ペア:

[(1, 131448427), (11, 11949857), (23, 5715149), (53, 2480159), (253, 519559), (583, 225469), (1219, 107833), (9803, 13409)]