2743133949

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{13841}}^1$

素因数の和:13946

約数の個数: 36

約数和(自身を含む): 4250684412

約数和(自身を除く): 1507550463

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 361, 549, 1083, 1159, 3249, 3477, 10431, 13841, 22021, 41523, 66063, 124569, 198189, 262979, 788937, 844301, 2366811, 2532903, 4996601, 7598709, 14989803, 16041719, 44969409, 48125157, 144375471, 304792661, 914377983, 2743133949]

約数ペア:

[(1, 2743133949), (3, 914377983), (9, 304792661), (19, 144375471), (57, 48125157), (61, 44969409), (171, 16041719), (183, 14989803), (361, 7598709), (549, 4996601), (1083, 2532903), (1159, 2366811), (3249, 844301), (3477, 788937), (10431, 262979), (13841, 198189), (22021, 124569), (41523, 66063)]