23146965

素因数分解:

$3^5\times 5^1\times {\mathrm{19051}}^1$

素因数の和:19071

約数の個数: 24

約数和(自身を含む): 41609568

約数和(自身を除く): 18462603

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 19051, 57153, 95255, 171459, 285765, 514377, 857295, 1543131, 2571885, 4629393, 7715655, 23146965]

約数ペア:

[(1, 23146965), (3, 7715655), (5, 4629393), (9, 2571885), (15, 1543131), (27, 857295), (45, 514377), (81, 285765), (135, 171459), (243, 95255), (405, 57153), (1215, 19051)]