272034213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{155537}}^1$

素因数の和:155604

約数の個数: 16

約数和(自身を含む): 403154496

約数和(自身を除く): 131120283

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 155537, 466611, 1710907, 5132721, 8243461, 24730383, 90678071, 272034213]

約数ペア:

[(1, 272034213), (3, 90678071), (11, 24730383), (33, 8243461), (53, 5132721), (159, 1710907), (583, 466611), (1749, 155537)]