1331507922

素因数分解:

$2^1\times 3^1\times {\mathrm{2027}}^1\times {\mathrm{109481}}^1$

素因数の和:111513

約数の個数: 16

約数和(自身を含む): 2664353952

約数和(自身を除く): 1332846030

約数列:

[1, 2, 3, 6, 2027, 4054, 6081, 12162, 109481, 218962, 328443, 656886, 221917987, 443835974, 665753961, 1331507922]

約数ペア:

[(1, 1331507922), (2, 665753961), (3, 443835974), (6, 221917987), (2027, 656886), (4054, 328443), (6081, 218962), (12162, 109481)]