11289105

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4950

約数の個数: 32

約数和(自身を含む): 21254400

約数和(自身を除く): 9965295

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 4919, 14757, 24595, 44271, 73785, 83623, 132813, 221355, 250869, 418115, 664065, 752607, 1254345, 2257821, 3763035, 11289105]

約数ペア:

[(1, 11289105), (3, 3763035), (5, 2257821), (9, 1254345), (15, 752607), (17, 664065), (27, 418115), (45, 250869), (51, 221355), (85, 132813), (135, 83623), (153, 73785), (255, 44271), (459, 24595), (765, 14757), (2295, 4919)]