315087882963

素因数分解:

$3^1\times 7^1\times {\mathrm{6653}}^1\times {\mathrm{2255251}}^1$

素因数の和:2261914

約数の個数: 16

約数和(自身を含む): 480206297856

約数和(自身を除く): 165118414893

約数列:

[1, 3, 7, 21, 6653, 19959, 46571, 139713, 2255251, 6765753, 15786757, 47360271, 15004184903, 45012554709, 105029294321, 315087882963]

約数ペア:

[(1, 315087882963), (3, 105029294321), (7, 45012554709), (21, 15004184903), (6653, 47360271), (19959, 15786757), (46571, 6765753), (139713, 2255251)]