85662849

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 124277760

約数和(自身を除く): 38614911

約数列:

[1, 3, 19, 57, 61, 71, 183, 213, 347, 1041, 1159, 1349, 3477, 4047, 4331, 6593, 12993, 19779, 21167, 24637, 63501, 73911, 82289, 246867, 402173, 468103, 1206519, 1404309, 1502857, 4508571, 28554283, 85662849]

約数ペア:

[(1, 85662849), (3, 28554283), (19, 4508571), (57, 1502857), (61, 1404309), (71, 1206519), (183, 468103), (213, 402173), (347, 246867), (1041, 82289), (1159, 73911), (1349, 63501), (3477, 24637), (4047, 21167), (4331, 19779), (6593, 12993)]