2063127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 3035520

約数和(自身を除く): 972393

約数列:

[1, 3, 11, 33, 101, 303, 619, 1111, 1857, 3333, 6809, 20427, 62519, 187557, 687709, 2063127]

約数ペア:

[(1, 2063127), (3, 687709), (11, 187557), (33, 62519), (101, 20427), (303, 6809), (619, 3333), (1111, 1857)]