11165165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4780

約数の個数: 16

約数和(自身を含む): 14959296

約数和(自身を除く): 3794131

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 4721, 23605, 51931, 203003, 259655, 1015015, 2233033, 11165165]

約数ペア:

[(1, 11165165), (5, 2233033), (11, 1015015), (43, 259655), (55, 203003), (215, 51931), (473, 23605), (2365, 4721)]