4118931

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:464

約数の個数: 20

約数和(自身を含む): 6207784

約数和(自身を除く): 2088853

約数列:

[1, 3, 9, 27, 81, 211, 241, 633, 723, 1899, 2169, 5697, 6507, 17091, 19521, 50851, 152553, 457659, 1372977, 4118931]

約数ペア:

[(1, 4118931), (3, 1372977), (9, 457659), (27, 152553), (81, 50851), (211, 19521), (241, 17091), (633, 6507), (723, 5697), (1899, 2169)]