320467697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{12329}}^1$

素因数の和:12496

約数の個数: 16

約数和(自身を含む): 372859200

約数和(自身を除く): 52391503

約数列:

[1, 11, 17, 139, 187, 1529, 2363, 12329, 25993, 135619, 209593, 1713731, 2305523, 18851041, 29133427, 320467697]

約数ペア:

[(1, 320467697), (11, 29133427), (17, 18851041), (139, 2305523), (187, 1713731), (1529, 209593), (2363, 135619), (12329, 25993)]