843427871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2539}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 1044610560

約数和(自身を除く): 201182689

約数列:

[1, 11, 13, 23, 101, 143, 253, 299, 1111, 1313, 2323, 2539, 3289, 14443, 25553, 27929, 30199, 33007, 58397, 256439, 332189, 363077, 642367, 759161, 2820829, 3333707, 5898097, 8350771, 36670777, 64879067, 76675261, 843427871]

約数ペア:

[(1, 843427871), (11, 76675261), (13, 64879067), (23, 36670777), (101, 8350771), (143, 5898097), (253, 3333707), (299, 2820829), (1111, 759161), (1313, 642367), (2323, 363077), (2539, 332189), (3289, 256439), (14443, 58397), (25553, 33007), (27929, 30199)]