2850996879

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{41621}}^1$

素因数の和:41732

約数の個数: 32

約数和(自身を含む): 4395283200

約数和(自身を除く): 1544286321

約数列:

[1, 3, 9, 27, 43, 59, 129, 177, 387, 531, 1161, 1593, 2537, 7611, 22833, 41621, 68499, 124863, 374589, 1123767, 1789703, 2455639, 5369109, 7366917, 16107327, 22100751, 48321981, 66302253, 105592477, 316777431, 950332293, 2850996879]

約数ペア:

[(1, 2850996879), (3, 950332293), (9, 316777431), (27, 105592477), (43, 66302253), (59, 48321981), (129, 22100751), (177, 16107327), (387, 7366917), (531, 5369109), (1161, 2455639), (1593, 1789703), (2537, 1123767), (7611, 374589), (22833, 124863), (41621, 68499)]