28417065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{99709}}^1$

素因数の和:99736

約数の個数: 16

約数和(自身を含む): 47860800

約数和(自身を除く): 19443735

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 99709, 299127, 498545, 1495635, 1894471, 5683413, 9472355, 28417065]

約数ペア:

[(1, 28417065), (3, 9472355), (5, 5683413), (15, 1894471), (19, 1495635), (57, 498545), (95, 299127), (285, 99709)]