2767202389

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{15679}}^1$

素因数の和:17032

約数の個数: 16

約数和(自身を含む): 3331686400

約数和(自身を除く): 564484011

約数列:

[1, 7, 19, 133, 1327, 9289, 15679, 25213, 109753, 176491, 297901, 2085307, 20806033, 145642231, 395314627, 2767202389]

約数ペア:

[(1, 2767202389), (7, 395314627), (19, 145642231), (133, 20806033), (1327, 2085307), (9289, 297901), (15679, 176491), (25213, 109753)]