1445278317

素因数分解:

$3^1\times 7^1\times {\mathrm{6173}}^1\times {\mathrm{11149}}^1$

素因数の和:17332

約数の個数: 16

約数和(自身を含む): 2202883200

約数和(自身を除く): 757604883

約数列:

[1, 3, 7, 21, 6173, 11149, 18519, 33447, 43211, 78043, 129633, 234129, 68822777, 206468331, 481759439, 1445278317]

約数ペア:

[(1, 1445278317), (3, 481759439), (7, 206468331), (21, 68822777), (6173, 234129), (11149, 129633), (18519, 78043), (33447, 43211)]