88573281

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 129206016

約数和(自身を除く): 40632735

約数列:

[1, 3, 17, 51, 61, 71, 183, 213, 401, 1037, 1203, 1207, 3111, 3621, 4331, 6817, 12993, 20451, 24461, 28471, 73383, 73627, 85413, 220881, 415837, 484007, 1247511, 1452021, 1736731, 5210193, 29524427, 88573281]

約数ペア:

[(1, 88573281), (3, 29524427), (17, 5210193), (51, 1736731), (61, 1452021), (71, 1247511), (183, 484007), (213, 415837), (401, 220881), (1037, 85413), (1203, 73627), (1207, 73383), (3111, 28471), (3621, 24461), (4331, 20451), (6817, 12993)]