1293544811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{4421}}^1$

素因数の和:4822

約数の個数: 16

約数和(自身を含む): 1417445568

約数和(自身を除く): 123900757

約数列:

[1, 13, 71, 317, 923, 4121, 4421, 22507, 57473, 292591, 313891, 1401457, 4080583, 18218941, 99503447, 1293544811]

約数ペア:

[(1, 1293544811), (13, 99503447), (71, 18218941), (317, 4080583), (923, 1401457), (4121, 313891), (4421, 292591), (22507, 57473)]