29119013

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 37793280

約数和(自身を除く): 8674267

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 847, 1109, 2387, 3751, 7763, 12199, 26257, 34379, 85393, 134189, 240653, 378169, 939323, 2647183, 4159859, 29119013]

約数ペア:

[(1, 29119013), (7, 4159859), (11, 2647183), (31, 939323), (77, 378169), (121, 240653), (217, 134189), (341, 85393), (847, 34379), (1109, 26257), (2387, 12199), (3751, 7763)]