19463352105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1861631}}^1$

素因数の和:1861697

約数の個数: 32

約数和(自身を含む): 33777451008

約数和(自身を除く): 14314098903

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 10455, 1861631, 5584893, 9308155, 27924465, 31647727, 76326871, 94943181, 158238635, 228980613, 381634355, 474715905, 1144903065, 1297556807, 3892670421, 6487784035, 19463352105]

約数ペア:

[(1, 19463352105), (3, 6487784035), (5, 3892670421), (15, 1297556807), (17, 1144903065), (41, 474715905), (51, 381634355), (85, 228980613), (123, 158238635), (205, 94943181), (255, 76326871), (615, 31647727), (697, 27924465), (2091, 9308155), (3485, 5584893), (10455, 1861631)]