343313991

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{270539}}^1$

素因数の和:270595

約数の個数: 16

約数和(自身を含む): 519436800

約数和(自身を除く): 176122809

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 270539, 811617, 2434851, 7304553, 12715333, 38145999, 114437997, 343313991]

約数ペア:

[(1, 343313991), (3, 114437997), (9, 38145999), (27, 12715333), (47, 7304553), (141, 2434851), (423, 811617), (1269, 270539)]