271497154318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2143}}^1\times {\mathrm{26921}}^1$

素因数の和:29260

約数の個数: 32

約数和(自身を含む): 441217550592

約数和(自身を除く): 169720396274

約数列:

[1, 2, 13, 26, 181, 362, 2143, 2353, 4286, 4706, 26921, 27859, 53842, 55718, 349973, 387883, 699946, 775766, 4872701, 5042479, 9745402, 10084958, 57691703, 63345113, 115383406, 126690226, 749992139, 1499984278, 10442198243, 20884396486, 135748577159, 271497154318]

約数ペア:

[(1, 271497154318), (2, 135748577159), (13, 20884396486), (26, 10442198243), (181, 1499984278), (362, 749992139), (2143, 126690226), (2353, 115383406), (4286, 63345113), (4706, 57691703), (26921, 10084958), (27859, 9745402), (53842, 5042479), (55718, 4872701), (349973, 775766), (387883, 699946)]