1386549121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 1556692992

約数和(自身を除く): 170143871

約数列:

[1, 17, 31, 67, 107, 367, 527, 1139, 1819, 2077, 3317, 6239, 7169, 11377, 24589, 35309, 39269, 56389, 121873, 193409, 222239, 418013, 667573, 762259, 1217339, 2631023, 3778063, 12958403, 20694763, 44727391, 81561713, 1386549121]

約数ペア:

[(1, 1386549121), (17, 81561713), (31, 44727391), (67, 20694763), (107, 12958403), (367, 3778063), (527, 2631023), (1139, 1217339), (1819, 762259), (2077, 667573), (3317, 418013), (6239, 222239), (7169, 193409), (11377, 121873), (24589, 56389), (35309, 39269)]