1282188981

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 1805836032

約数和(自身を除く): 523647051

約数列:

[1, 3, 23, 69, 173, 233, 461, 519, 699, 1383, 3979, 5359, 10603, 11937, 16077, 31809, 40309, 79753, 107413, 120927, 239259, 322239, 927107, 1834319, 2470499, 2781321, 5502957, 7411497, 18582449, 55747347, 427396327, 1282188981]

約数ペア:

[(1, 1282188981), (3, 427396327), (23, 55747347), (69, 18582449), (173, 7411497), (233, 5502957), (461, 2781321), (519, 2470499), (699, 1834319), (1383, 927107), (3979, 322239), (5359, 239259), (10603, 120927), (11937, 107413), (16077, 79753), (31809, 40309)]