29742581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1409}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 34516800

約数和(自身を除く): 4774219

約数列:

[1, 11, 19, 101, 209, 1111, 1409, 1919, 15499, 21109, 26771, 142309, 294481, 1565399, 2703871, 29742581]

約数ペア:

[(1, 29742581), (11, 2703871), (19, 1565399), (101, 294481), (209, 142309), (1111, 26771), (1409, 21109), (1919, 15499)]