27040995

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9851}}^1$

素因数の和:9923

約数の個数: 24

約数和(自身を含む): 47644272

約数和(自身を除く): 20603277

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 9851, 29553, 49255, 88659, 147765, 443295, 600911, 1802733, 3004555, 5408199, 9013665, 27040995]

約数ペア:

[(1, 27040995), (3, 9013665), (5, 5408199), (9, 3004555), (15, 1802733), (45, 600911), (61, 443295), (183, 147765), (305, 88659), (549, 49255), (915, 29553), (2745, 9851)]