1913270238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{9662981}}^1$

素因数の和:9663000

約数の個数: 24

約数和(自身を含む): 4522275576

約数和(自身を除く): 2609005338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 9662981, 19325962, 28988943, 57977886, 86966829, 106292791, 173933658, 212585582, 318878373, 637756746, 956635119, 1913270238]

約数ペア:

[(1, 1913270238), (2, 956635119), (3, 637756746), (6, 318878373), (9, 212585582), (11, 173933658), (18, 106292791), (22, 86966829), (33, 57977886), (66, 28988943), (99, 19325962), (198, 9662981)]