45370479

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 75879936

約数和(自身を除く): 30509457

約数列:

[1, 3, 7, 11, 21, 33, 77, 197, 231, 591, 997, 1379, 2167, 2991, 4137, 6501, 6979, 10967, 15169, 20937, 32901, 45507, 76769, 196409, 230307, 589227, 1374863, 2160499, 4124589, 6481497, 15123493, 45370479]

約数ペア:

[(1, 45370479), (3, 15123493), (7, 6481497), (11, 4124589), (21, 2160499), (33, 1374863), (77, 589227), (197, 230307), (231, 196409), (591, 76769), (997, 45507), (1379, 32901), (2167, 20937), (2991, 15169), (4137, 10967), (6501, 6979)]