4080480057

素因数分解:

$3^5\times {\mathrm{541}}^1\times {\mathrm{31039}}^1$

素因数の和:31595

約数の個数: 24

約数和(自身を含む): 6123819520

約数和(自身を除く): 2043339463

約数列:

[1, 3, 9, 27, 81, 243, 541, 1623, 4869, 14607, 31039, 43821, 93117, 131463, 279351, 838053, 2514159, 7542477, 16792099, 50376297, 151128891, 453386673, 1360160019, 4080480057]

約数ペア:

[(1, 4080480057), (3, 1360160019), (9, 453386673), (27, 151128891), (81, 50376297), (243, 16792099), (541, 7542477), (1623, 2514159), (4869, 838053), (14607, 279351), (31039, 131463), (43821, 93117)]