1342296987

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1609}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 1904179200

約数和(自身を除く): 561882213

約数列:

[1, 3, 29, 43, 87, 129, 223, 669, 1247, 1609, 3741, 4827, 6467, 9589, 19401, 28767, 46661, 69187, 139983, 207561, 278081, 358807, 834243, 1076421, 2006423, 6019269, 10405403, 15428701, 31216209, 46286103, 447432329, 1342296987]

約数ペア:

[(1, 1342296987), (3, 447432329), (29, 46286103), (43, 31216209), (87, 15428701), (129, 10405403), (223, 6019269), (669, 2006423), (1247, 1076421), (1609, 834243), (3741, 358807), (4827, 278081), (6467, 207561), (9589, 139983), (19401, 69187), (28767, 46661)]