274279103

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1867}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 324225024

約数和(自身を除く): 49945921

約数列:

[1, 7, 31, 217, 677, 1867, 4739, 13069, 20987, 57877, 146909, 405139, 1263959, 8847713, 39182729, 274279103]

約数ペア:

[(1, 274279103), (7, 39182729), (31, 8847713), (217, 1263959), (677, 405139), (1867, 146909), (4739, 57877), (13069, 20987)]