1284646851

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1534823}}^1$

素因数の和:1534863

約数の個数: 16

約数和(自身を含む): 1964574720

約数和(自身を除く): 679927869

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1534823, 4604469, 13813407, 41440221, 47579513, 142738539, 428215617, 1284646851]

約数ペア:

[(1, 1284646851), (3, 428215617), (9, 142738539), (27, 47579513), (31, 41440221), (93, 13813407), (279, 4604469), (837, 1534823)]