201138315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1933}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 368357376

約数和(自身を除く): 167219061

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 991, 1933, 2973, 4955, 5799, 6937, 9665, 13531, 14865, 20811, 28995, 34685, 40593, 67655, 104055, 202965, 1915603, 5746809, 9578015, 13409221, 28734045, 40227663, 67046105, 201138315]

約数ペア:

[(1, 201138315), (3, 67046105), (5, 40227663), (7, 28734045), (15, 13409221), (21, 9578015), (35, 5746809), (105, 1915603), (991, 202965), (1933, 104055), (2973, 67655), (4955, 40593), (5799, 34685), (6937, 28995), (9665, 20811), (13531, 14865)]