27000975

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{2081}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 44921232

約数和(自身を除く): 17920257

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 2081, 2595, 4325, 6243, 10405, 12975, 31215, 52025, 156075, 360013, 1080039, 1800065, 5400195, 9000325, 27000975]

約数ペア:

[(1, 27000975), (3, 9000325), (5, 5400195), (15, 1800065), (25, 1080039), (75, 360013), (173, 156075), (519, 52025), (865, 31215), (2081, 12975), (2595, 10405), (4325, 6243)]