28868799

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 39677024

約数和(自身を除く): 10808225

約数列:

[1, 3, 61, 73, 183, 219, 2161, 4453, 6483, 13359, 131821, 157753, 395463, 473259, 9622933, 28868799]

約数ペア:

[(1, 28868799), (3, 9622933), (61, 473259), (73, 395463), (183, 157753), (219, 131821), (2161, 13359), (4453, 6483)]