231625697

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^2\times {\mathrm{953}}^1$

素因数の和:1045

約数の個数: 18

約数和(自身を含む): 255096738

約数和(自身を除く): 23471041

約数列:

[1, 17, 29, 289, 493, 841, 953, 8381, 14297, 16201, 27637, 243049, 275417, 469829, 801473, 7987093, 13625041, 231625697]

約数ペア:

[(1, 231625697), (17, 13625041), (29, 7987093), (289, 801473), (493, 469829), (841, 275417), (953, 243049), (8381, 27637), (14297, 16201)]