448255539

素因数分解:

$3^6\times {\mathrm{607}}^1\times {\mathrm{1013}}^1$

素因数の和:1638

約数の個数: 28

約数和(自身を含む): 673847616

約数和(自身を除く): 225592077

約数列:

[1, 3, 9, 27, 81, 243, 607, 729, 1013, 1821, 3039, 5463, 9117, 16389, 27351, 49167, 82053, 147501, 246159, 442503, 614891, 738477, 1844673, 5534019, 16602057, 49806171, 149418513, 448255539]

約数ペア:

[(1, 448255539), (3, 149418513), (9, 49806171), (27, 16602057), (81, 5534019), (243, 1844673), (607, 738477), (729, 614891), (1013, 442503), (1821, 246159), (3039, 147501), (5463, 82053), (9117, 49167), (16389, 27351)]