348540652107

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{243564397}}^1$

素因数の和:243564459

約数の個数: 16

約数和(自身を含む): 526099099680

約数和(自身を除く): 177558447573

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 243564397, 730693191, 2192079573, 6576238719, 12908913041, 38726739123, 116180217369, 348540652107]

約数ペア:

[(1, 348540652107), (3, 116180217369), (9, 38726739123), (27, 12908913041), (53, 6576238719), (159, 2192079573), (477, 730693191), (1431, 243564397)]