11430975

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 19030032

約数和(自身を除く): 7599057

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 881, 2595, 2643, 4325, 4405, 12975, 13215, 22025, 66075, 152413, 457239, 762065, 2286195, 3810325, 11430975]

約数ペア:

[(1, 11430975), (3, 3810325), (5, 2286195), (15, 762065), (25, 457239), (75, 152413), (173, 66075), (519, 22025), (865, 13215), (881, 12975), (2595, 4405), (2643, 4325)]