713123109

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{18457}}^1$

素因数の和:18528

約数の個数: 28

約数和(自身を含む): 1089428076

約数和(自身を除く): 376304967

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 4293, 12879, 18457, 38637, 55371, 166113, 498339, 978221, 1495017, 2934663, 4485051, 8803989, 13455153, 26411967, 79235901, 237707703, 713123109]

約数ペア:

[(1, 713123109), (3, 237707703), (9, 79235901), (27, 26411967), (53, 13455153), (81, 8803989), (159, 4485051), (243, 2934663), (477, 1495017), (729, 978221), (1431, 498339), (4293, 166113), (12879, 55371), (18457, 38637)]