275804926873

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{378449}}^1$

素因数の和:378709

約数の個数: 24

約数和(自身を含む): 326163348000

約数和(自身を除く): 50358421127

約数列:

[1, 7, 49, 107, 139, 749, 973, 5243, 6811, 14873, 104111, 378449, 728777, 2649143, 18544001, 40494043, 52604411, 283458301, 368230877, 1984208107, 2577616139, 5628671977, 39400703839, 275804926873]

約数ペア:

[(1, 275804926873), (7, 39400703839), (49, 5628671977), (107, 2577616139), (139, 1984208107), (749, 368230877), (973, 283458301), (5243, 52604411), (6811, 40494043), (14873, 18544001), (104111, 2649143), (378449, 728777)]