85867243

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 25899797

約数列:

[1, 7, 11, 41, 59, 77, 287, 413, 451, 461, 649, 2419, 3157, 3227, 4543, 5071, 16933, 18901, 26609, 27199, 35497, 132307, 186263, 190393, 207911, 299189, 1115159, 1455377, 2094323, 7806113, 12266749, 85867243]

約数ペア:

[(1, 85867243), (7, 12266749), (11, 7806113), (41, 2094323), (59, 1455377), (77, 1115159), (287, 299189), (413, 207911), (451, 190393), (461, 186263), (649, 132307), (2419, 35497), (3157, 27199), (3227, 26609), (4543, 18901), (5071, 16933)]