201838598421

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1\times {\mathrm{809}}^1\times {\mathrm{1301}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 272851286400

約数和(自身を除く): 71012687979

約数列:

[1, 3, 97, 291, 659, 809, 1301, 1977, 2427, 3903, 63923, 78473, 126197, 191769, 235419, 378591, 533131, 857359, 1052509, 1599393, 2572077, 3157527, 51713707, 83163823, 102093373, 155141121, 249491469, 306280119, 693603431, 2080810293, 67279532807, 201838598421]

約数ペア:

[(1, 201838598421), (3, 67279532807), (97, 2080810293), (291, 693603431), (659, 306280119), (809, 249491469), (1301, 155141121), (1977, 102093373), (2427, 83163823), (3903, 51713707), (63923, 3157527), (78473, 2572077), (126197, 1599393), (191769, 1052509), (235419, 857359), (378591, 533131)]