201668259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{11779}}^1$

素因数の和:12234

約数の個数: 16

約数和(自身を含む): 290259200

約数和(自身を除く): 88590941

約数列:

[1, 3, 13, 39, 439, 1317, 5707, 11779, 17121, 35337, 153127, 459381, 5170981, 15512943, 67222753, 201668259]

約数ペア:

[(1, 201668259), (3, 67222753), (13, 15512943), (39, 5170981), (439, 459381), (1317, 153127), (5707, 35337), (11779, 17121)]