1910369979

素因数分解:

$3^2\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{13259}}^1$

素因数の和:15559

約数の個数: 24

約数和(自身を含む): 3155243520

約数和(自身を除く): 1244873541

約数列:

[1, 3, 7, 9, 21, 63, 2287, 6861, 13259, 16009, 20583, 39777, 48027, 92813, 119331, 144081, 278439, 835317, 30323333, 90969999, 212263331, 272909997, 636789993, 1910369979]

約数ペア:

[(1, 1910369979), (3, 636789993), (7, 272909997), (9, 212263331), (21, 90969999), (63, 30323333), (2287, 835317), (6861, 278439), (13259, 144081), (16009, 119331), (20583, 92813), (39777, 48027)]