208808129811

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{2524673}}^1$

素因数の和:2526146

約数の個数: 16

約数和(自身を含む): 293266131840

約数和(自身を除く): 84458002029

約数列:

[1, 3, 19, 57, 1451, 4353, 27569, 82707, 2524673, 7574019, 47968787, 143906361, 3663300523, 10989901569, 69602709937, 208808129811]

約数ペア:

[(1, 208808129811), (3, 69602709937), (19, 10989901569), (57, 3663300523), (1451, 143906361), (4353, 47968787), (27569, 7574019), (82707, 2524673)]