23862345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 41664000

約数和(自身を除く): 17801655

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 1549, 3081, 4647, 5135, 7745, 15405, 20137, 23235, 60411, 100685, 122371, 302055, 367113, 611855, 1590823, 1835565, 4772469, 7954115, 23862345]

約数ペア:

[(1, 23862345), (3, 7954115), (5, 4772469), (13, 1835565), (15, 1590823), (39, 611855), (65, 367113), (79, 302055), (195, 122371), (237, 100685), (395, 60411), (1027, 23235), (1185, 20137), (1549, 15405), (3081, 7745), (4647, 5135)]