90824487

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 131760000

約数和(自身を除く): 40935513

約数列:

[1, 3, 13, 39, 169, 359, 499, 507, 1077, 1497, 4667, 6487, 14001, 19461, 60671, 84331, 179141, 182013, 252993, 537423, 2328833, 6986499, 30274829, 90824487]

約数ペア:

[(1, 90824487), (3, 30274829), (13, 6986499), (39, 2328833), (169, 537423), (359, 252993), (499, 182013), (507, 179141), (1077, 84331), (1497, 60671), (4667, 19461), (6487, 14001)]