302568417

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{473503}}^1$

素因数の和:473580

約数の個数: 12

約数和(自身を含む): 443199744

約数和(自身を除く): 140631327

約数列:

[1, 3, 9, 71, 213, 639, 473503, 1420509, 4261527, 33618713, 100856139, 302568417]

約数ペア:

[(1, 302568417), (3, 100856139), (9, 33618713), (71, 4261527), (213, 1420509), (639, 473503)]